MC 38 MC38 Wired Door Window Sensor N/O Switch Magnetic Alarm 330MM Length 100V DC Normally Closed NC For Home Safe

Mc 38 Mc38 Wired Door Window Sensor N/o Switch Magnetic Alarm 330Mm Length 100V Dc Normally Closed

MC 38 MC38 Wired Door Window Sensor N/O Switch Magnetic Alarm 330MM Length 100V DC Normally Closed NC For Home Safe

SKU:050769
Regular price $3.99

Specification:
Brand new
Color: white
Material: ABS
Dimension: approx. 27 x 14 x 8(mm)
Switch pattern: N/O normally open, alarm-on-broken
Voltage: 100V DC
Rated power: 10W
Actuation distance: 15-25mm
Mounting method: SMD (by screws or double-sided tapes)
Recommendations in application: wooden door, window
Features:
Easy installation Reliable performance
Good characteristic of abrasion-proof
Best Choice for you to protect family
There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches. The metal reeds on a normally open switch stay open when there is no magnet near the switch. In the presence of a magnetic field, the contacts of a normally-open reed switch will close. A normally-closed reed switch is closed when it is not near a magnet; as a magnet is brought close to it, a normally-closed switch will open
Package included:
1/5 set x door magnets (packaged with screws)
Note:
Please allow 2-3mm errors due to manual measurement
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same









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Specification:
Brand new
Color: white
Material: ABS
Dimension: approx. 27 x 14 x 8(mm)
Switch pattern: N/O normally open, alarm-on-broken
Voltage: 100V DC
Rated power: 10W
Actuation distance: 15-25mm
Mounting method: SMD (by screws or double-sided tapes)
Recommendations in application: wooden door, window
Features:
Easy installation Reliable performance
Good characteristic of abrasion-proof
Best Choice for you to protect family
There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches. The metal reeds on a normally open switch stay open when there is no magnet near the switch. In the presence of a magnetic field, the contacts of a normally-open reed switch will close. A normally-closed reed switch is closed when it is not near a magnet; as a magnet is brought close to it, a normally-closed switch will open
Package included:
1/5 set x door magnets (packaged with screws)
Note:
Please allow 2-3mm errors due to manual measurement
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same