3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V
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3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V
SKU:012849
Regular price
$4.99 USD
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- guaranteeQuality checked
- Special gift cardsSpecial gift cards
- Free return Within 60 days
- Consultancy86-0755-85201155
Description:
- working voltage: 3.3-5V
- using 3144E switch type Holzer sensor.
- when the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.
- with power indicator and signal indicator.
- output mode: digital switching output (0 and 1) AO port is not valid
- LM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.
- Fixed bolt hole is provided, which is convenient for mounting and fixing.
- can be used for motor speed, position detection, etc..
Sensor function introduction:
- 3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.
Package included:
- 1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector
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.
Other Customers also buy:
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$8.10 USD{"id":6080790692040,"title":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V","handle":"3144e-switch-hall-effect-sensor-speed-counting-sensor-magnetic-detector-3-3-5v","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2020-11-13T11:11:21+08:00","created_at":"2020-11-13T11:11:18+08:00","vendor":"DIYMORE","type":"","tags":[],"price":499,"price_min":499,"price_max":899,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37518630158536,"title":"1Pcs","option1":"1Pcs","option2":null,"option3":null,"sku":"012849","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 1Pcs","public_title":"1Pcs","options":["1Pcs"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630191304,"title":"5Pcs","option1":"5Pcs","option2":null,"option3":null,"sku":"0128495","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 5Pcs","public_title":"5Pcs","options":["5Pcs"],"price":699,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630224072,"title":"10Pcs","option1":"10Pcs","option2":null,"option3":null,"sku":"01284910","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 10Pcs","public_title":"10Pcs","options":["10Pcs"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","options":["Quantity"],"media":[{"alt":null,"id":14919491584200,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491616968,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491649736,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491682504,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491715272,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082","width":1002}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"} -
$8.00 USD{"id":6080790692040,"title":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V","handle":"3144e-switch-hall-effect-sensor-speed-counting-sensor-magnetic-detector-3-3-5v","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2020-11-13T11:11:21+08:00","created_at":"2020-11-13T11:11:18+08:00","vendor":"DIYMORE","type":"","tags":[],"price":499,"price_min":499,"price_max":899,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37518630158536,"title":"1Pcs","option1":"1Pcs","option2":null,"option3":null,"sku":"012849","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 1Pcs","public_title":"1Pcs","options":["1Pcs"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630191304,"title":"5Pcs","option1":"5Pcs","option2":null,"option3":null,"sku":"0128495","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 5Pcs","public_title":"5Pcs","options":["5Pcs"],"price":699,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630224072,"title":"10Pcs","option1":"10Pcs","option2":null,"option3":null,"sku":"01284910","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 10Pcs","public_title":"10Pcs","options":["10Pcs"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","options":["Quantity"],"media":[{"alt":null,"id":14919491584200,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491616968,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491649736,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491682504,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491715272,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082","width":1002}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"} -
$9.99 USD{"id":6080790692040,"title":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V","handle":"3144e-switch-hall-effect-sensor-speed-counting-sensor-magnetic-detector-3-3-5v","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2020-11-13T11:11:21+08:00","created_at":"2020-11-13T11:11:18+08:00","vendor":"DIYMORE","type":"","tags":[],"price":499,"price_min":499,"price_max":899,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37518630158536,"title":"1Pcs","option1":"1Pcs","option2":null,"option3":null,"sku":"012849","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 1Pcs","public_title":"1Pcs","options":["1Pcs"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630191304,"title":"5Pcs","option1":"5Pcs","option2":null,"option3":null,"sku":"0128495","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 5Pcs","public_title":"5Pcs","options":["5Pcs"],"price":699,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630224072,"title":"10Pcs","option1":"10Pcs","option2":null,"option3":null,"sku":"01284910","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 10Pcs","public_title":"10Pcs","options":["10Pcs"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","options":["Quantity"],"media":[{"alt":null,"id":14919491584200,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491616968,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491649736,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491682504,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491715272,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082","width":1002}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"} -
$7.99 USD{"id":6080790692040,"title":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V","handle":"3144e-switch-hall-effect-sensor-speed-counting-sensor-magnetic-detector-3-3-5v","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2020-11-13T11:11:21+08:00","created_at":"2020-11-13T11:11:18+08:00","vendor":"DIYMORE","type":"","tags":[],"price":499,"price_min":499,"price_max":899,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37518630158536,"title":"1Pcs","option1":"1Pcs","option2":null,"option3":null,"sku":"012849","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 1Pcs","public_title":"1Pcs","options":["1Pcs"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630191304,"title":"5Pcs","option1":"5Pcs","option2":null,"option3":null,"sku":"0128495","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 5Pcs","public_title":"5Pcs","options":["5Pcs"],"price":699,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630224072,"title":"10Pcs","option1":"10Pcs","option2":null,"option3":null,"sku":"01284910","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 10Pcs","public_title":"10Pcs","options":["10Pcs"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","options":["Quantity"],"media":[{"alt":null,"id":14919491584200,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491616968,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491649736,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491682504,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491715272,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082","width":1002}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"} -
$11.99 USD{"id":6080790692040,"title":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V","handle":"3144e-switch-hall-effect-sensor-speed-counting-sensor-magnetic-detector-3-3-5v","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2020-11-13T11:11:21+08:00","created_at":"2020-11-13T11:11:18+08:00","vendor":"DIYMORE","type":"","tags":[],"price":499,"price_min":499,"price_max":899,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37518630158536,"title":"1Pcs","option1":"1Pcs","option2":null,"option3":null,"sku":"012849","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 1Pcs","public_title":"1Pcs","options":["1Pcs"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630191304,"title":"5Pcs","option1":"5Pcs","option2":null,"option3":null,"sku":"0128495","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 5Pcs","public_title":"5Pcs","options":["5Pcs"],"price":699,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630224072,"title":"10Pcs","option1":"10Pcs","option2":null,"option3":null,"sku":"01284910","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 10Pcs","public_title":"10Pcs","options":["10Pcs"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","options":["Quantity"],"media":[{"alt":null,"id":14919491584200,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491616968,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491649736,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491682504,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491715272,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082","width":1002}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"} -
$3.56 USD{"id":6080790692040,"title":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V","handle":"3144e-switch-hall-effect-sensor-speed-counting-sensor-magnetic-detector-3-3-5v","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2020-11-13T11:11:21+08:00","created_at":"2020-11-13T11:11:18+08:00","vendor":"DIYMORE","type":"","tags":[],"price":499,"price_min":499,"price_max":899,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37518630158536,"title":"1Pcs","option1":"1Pcs","option2":null,"option3":null,"sku":"012849","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 1Pcs","public_title":"1Pcs","options":["1Pcs"],"price":499,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630191304,"title":"5Pcs","option1":"5Pcs","option2":null,"option3":null,"sku":"0128495","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 5Pcs","public_title":"5Pcs","options":["5Pcs"],"price":699,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":37518630224072,"title":"10Pcs","option1":"10Pcs","option2":null,"option3":null,"sku":"01284910","requires_shipping":true,"taxable":false,"featured_image":null,"available":true,"name":"3144E Switch Hall Effect Sensor Speed Counting Sensor Magnetic Detector 3.3-5V - 10Pcs","public_title":"10Pcs","options":["10Pcs"],"price":899,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"],"featured_image":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","options":["Quantity"],"media":[{"alt":null,"id":14919491584200,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_2.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491616968,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_3.jpg?v=1605237081","width":1002},{"alt":null,"id":14919491649736,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_4.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491682504,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_6.jpg?v=1605237082","width":1002},{"alt":null,"id":14919491715272,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1002,"width":1002,"src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082"},"aspect_ratio":1.0,"height":1002,"media_type":"image","src":"\/\/www.diymore.cc\/cdn\/shop\/products\/012849_5.jpg?v=1605237082","width":1002}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eworking voltage: 3.3-5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eusing 3144E switch type Holzer sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewhen the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction to the magnetic field, then the digital output high level, the signal light is not bright.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ewith power indicator and signal indicator.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eoutput mode: digital switching output (0 and 1) AO port is not valid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLM393 comparator output, model clean, good waveform, strong driving ability, more than 15mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFixed bolt hole is provided, which is convenient for mounting and fixing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ecan be used for motor speed, position detection, etc..\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSensor function introduction:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3144 Hall switch integrated circuit based on Hall effect principle, the use of manufacturing semiconductor integrated technology of magnetic sensing circuit, it is by voltage adjusting device, Hall voltage generator, differential amplifier, Schmitt trigger, temperature compensation circuit, and an open collector output stage is composed of a magnetic sensing detection circuit. The input for the magnetic induction intensity, the output is a digital voltage signal.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage included:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e1PC 3.3-5V 3144E Hall Effect Sensor Switch Speed Counting Sensor Magnetic Detector\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}
