LM2596 DC-DC Step-down CC/CV Power Supply Module Converter LED driver
LM2596 DC-DC Step-down CC/CV Power Supply Module Converter LED driver
SKU:010059
Regular price
$4.99
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- guaranteeQuality checked
- Special gift cardsSpecial gift cards
- Free return Within 60 days
- Consultancy86-0755-85201155
Features:
1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);
2. Increased input reverse polarity protection diode;
3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).
Particularly suitable for LED driver
*High-power LED constant current drive
*Lithium battery charger (including ferroelectric)
*4V, 6V, 12V, 14V, 24V battery charger
*Nickel cadmium, nickel metal hydride battery pack charger
*Solar panels and wind turbines
Specifications:
*Module Properties: non-isolated constant current and voltage module
*Rectification: non-synchronous rectification
*Input voltage: 7V-35V
*Output voltage: 1.25V-30V
*Output current: adjustable maximum 3A
*Conversion efficiency: 92% (the highest)
*Switching frequency: 150KHz
*Output ripple: 50mV (max) 20M bandwidth
*Load Regulation: ± 0.5%
*Voltage Regulation: ± 2.5%
*Operating Temperature: -40 ° to +85 °
Battery use:
* Make sure of the voltage and current of the battery you need to charge
* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage
* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)
*Use the multimeter in 10A current scale to measure output short-circuit current,
and adjust the current potentiometer to make sure the output current to the expected charging current value
* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)
* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).
LED Constant Current Driver Use:
* Make sure operating current and Max operating Voltage of the LED you need to drive.
* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.
*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer.
To make sure the output current to the expected LED operating current.
* Join LED, test (For the above 3 steps, module input terminal is connected to power source,
output load is NOT connected to LED).
The scope of application:
Charging for lithium ion batteries: when the lithium ion battery voltage is low.
If use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage.
So from the beginning to use the constant current charging.
When charging to a certain, automatic switch back to the constant voltage charging.
Package Include:
1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver
Purchasing & Delivery
Before you make your purchase, it’s helpful to know the measurements of the area you plan to place the furniture. You should also measure any doorways and hallways through which the furniture will pass to get to its final destination.Picking up at the store
Shopify Shop requires that all products are properly inspected BEFORE you take it home to insure there are no surprises. Our team is happy to open all packages and will assist in the inspection process. We will then reseal packages for safe transport. We encourage all customers to bring furniture pads or blankets to protect the items during transport as well as rope or tie downs. Shopify Shop will not be responsible for damage that occurs after leaving the store or during transit. It is the purchaser’s responsibility to make sure the correct items are picked up and in good condition.Delivery
Customers are able to pick the next available delivery day that best fits their schedule. However, to route stops as efficiently as possible, Shopify Shop will provide the time frame. Customers will not be able to choose a time. You will be notified in advance of your scheduled time frame. Please make sure that a responsible adult (18 years or older) will be home at that time.In preparation for your delivery, please remove existing furniture, pictures, mirrors, accessories, etc. to prevent damages. Also insure that the area where you would like your furniture placed is clear of any old furniture and any other items that may obstruct the passageway of the delivery team. Shopify Shop will deliver, assemble, and set-up your new furniture purchase and remove all packing materials from your home. Our delivery crews are not permitted to move your existing furniture or other household items. Delivery personnel will attempt to deliver the purchased items in a safe and controlled manner but will not attempt to place furniture if they feel it will result in damage to the product or your home. Delivery personnel are unable to remove doors, hoist furniture or carry furniture up more than 3 flights of stairs. An elevator must be available for deliveries to the 4th floor and above.
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Translation missing: en.products.product.regular_price $5.99{"id":2513526227002,"title":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","handle":"lm2596-dc-dc-step-down-adjustable-cc-cv-power-supply-module-converter-led-driver-4v-6v-12v-14v-24v-3a","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2019-09-11T14:58:02+08:00","created_at":"2019-09-11T14:58:03+08:00","vendor":"diymore","type":"Step Down Module","tags":[],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23704873435194,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"010059","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","public_title":null,"options":["Default Title"],"price":499,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","options":["Title"],"media":[{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679075815495,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076077639,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076175943,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $23.99{"id":2513526227002,"title":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","handle":"lm2596-dc-dc-step-down-adjustable-cc-cv-power-supply-module-converter-led-driver-4v-6v-12v-14v-24v-3a","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2019-09-11T14:58:02+08:00","created_at":"2019-09-11T14:58:03+08:00","vendor":"diymore","type":"Step Down Module","tags":[],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23704873435194,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"010059","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","public_title":null,"options":["Default Title"],"price":499,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","options":["Title"],"media":[{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679075815495,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076077639,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076175943,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $5.99{"id":2513526227002,"title":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","handle":"lm2596-dc-dc-step-down-adjustable-cc-cv-power-supply-module-converter-led-driver-4v-6v-12v-14v-24v-3a","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2019-09-11T14:58:02+08:00","created_at":"2019-09-11T14:58:03+08:00","vendor":"diymore","type":"Step Down Module","tags":[],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23704873435194,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"010059","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","public_title":null,"options":["Default Title"],"price":499,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","options":["Title"],"media":[{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679075815495,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076077639,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076175943,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $7.99{"id":2513526227002,"title":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","handle":"lm2596-dc-dc-step-down-adjustable-cc-cv-power-supply-module-converter-led-driver-4v-6v-12v-14v-24v-3a","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2019-09-11T14:58:02+08:00","created_at":"2019-09-11T14:58:03+08:00","vendor":"diymore","type":"Step Down Module","tags":[],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23704873435194,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"010059","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","public_title":null,"options":["Default Title"],"price":499,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","options":["Title"],"media":[{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679075815495,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076077639,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076175943,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $9.99{"id":2513526227002,"title":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","handle":"lm2596-dc-dc-step-down-adjustable-cc-cv-power-supply-module-converter-led-driver-4v-6v-12v-14v-24v-3a","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2019-09-11T14:58:02+08:00","created_at":"2019-09-11T14:58:03+08:00","vendor":"diymore","type":"Step Down Module","tags":[],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23704873435194,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"010059","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","public_title":null,"options":["Default Title"],"price":499,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","options":["Title"],"media":[{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679075815495,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076077639,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076175943,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e"} -
Translation missing: en.products.product.regular_price $5.99{"id":2513526227002,"title":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","handle":"lm2596-dc-dc-step-down-adjustable-cc-cv-power-supply-module-converter-led-driver-4v-6v-12v-14v-24v-3a","description":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2019-09-11T14:58:02+08:00","created_at":"2019-09-11T14:58:03+08:00","vendor":"diymore","type":"Step Down Module","tags":[],"price":499,"price_min":499,"price_max":499,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":23704873435194,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"010059","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"LM2596 DC-DC Step-down CC\/CV Power Supply Module Converter LED driver","public_title":null,"options":["Default Title"],"price":499,"weight":20,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","options":["Title"],"media":[{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679075815495,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_G2_184.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076077639,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_330.jpg?v=1588661251","width":1000},{"alt":"Lm2596 Dc-Dc Step-Down Cc\/cv Power Supply Module Converter Led Driver Step Down","id":6679076175943,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/010059_AAAA_552.jpg?v=1588661251","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cwidget data-widget-type=\"customText\" id=\"33684419\" title=\"Head\" type=\"custom\"\u003e\u003c\/widget\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1.Fixed turn the lamp current to 0.1 times the value of the constant current (charge when used to identify whether the battery is full);\u003cbr\u003e2. Increased input reverse polarity protection diode;\u003cbr\u003e3. Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1%).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eParticularly suitable for LED driver\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e*High-power LED constant current drive\u003cbr\u003e*Lithium battery charger (including ferroelectric)\u003cbr\u003e*4V, 6V, 12V, 14V, 24V battery charger\u003cbr\u003e*Nickel cadmium, nickel metal hydride battery pack charger\u003cbr\u003e*Solar panels and wind turbines\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18.0px;\"\u003eSpecifications\u003c\/span\u003e:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e*Module Properties: non-isolated constant current and voltage module\u003cbr\u003e*Rectification: non-synchronous rectification\u003cbr\u003e*Input voltage: 7V-35V\u003cbr\u003e*Output voltage: 1.25V-30V\u003cbr\u003e*Output current: adjustable maximum 3A\u003cbr\u003e*Conversion efficiency: 92% (the highest)\u003cbr\u003e*Switching frequency: 150KHz\u003cbr\u003e*Output ripple: 50mV (max) 20M bandwidth\u003cbr\u003e*Load Regulation: ± 0.5%\u003cbr\u003e*Voltage Regulation: ± 2.5%\u003cbr\u003e*Operating Temperature: -40 ° to +85 °\u003cbr\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eBattery use:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e \u003cbr\u003e\u003cbr\u003e* Make sure of the voltage and current of the battery you need to charge\u003cbr\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003cbr\u003e* Potentiometer Adjustment Direction: Clockwise (increase), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eand adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* The charge current of transfer lamp is default 0.1 times of the charging current (constant current value)\u003cbr\u003e* Connected to the battery and try to charging (for previous 5 steps, module input terminal is connected to power source, output load is NOT connected to batteries).\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eLED Constant Current Driver Use:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003cbr\u003e* Adjust the constant voltage potentiometer to make sure the output Voltage is up to LED Max operating Voltage.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e*Use the multimeter in 10A current scale to measure output short-circuit current, and adjust the current potentiometer. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eTo make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e* Join LED, test (For the above 3 steps, module input terminal is connected to power source, \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eoutput load is NOT connected to LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eCharging for lithium ion batteries: when the lithium ion battery voltage is low. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eIf use the constant voltage charging directly. Due to pressure is too large, leading to the battery damage. \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eSo from the beginning to use the constant current charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003eWhen charging to a certain, automatic switch back to the constant voltage charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 18.0px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: black;\"\u003ePackage Include:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: verdana , geneva , sans-serif;\"\u003e\u003cspan style=\"font-size: 16.0px;\"\u003e1 x LM2596 DC-DC Step-down Adjustable Power Supply Module Converter LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e"}
