PATIKIL Surface Mount Wired N.C. Door Contact 5Pcs 0-100V/0.5Amp Magnetic Reed Switch for Home Alarm Security System, White

Product Price

£8.89

Product Review Score

4.82 out of 5 stars

175 reviews

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Additional Product Details

  • Color:White,Material: ABS, Cable Length: , Maximum Current: 0.5A,Maximum Voltage: 0-100V,Sensing Distance: 15-25 mm / 0.59-0.98 inch,Packing List: 5 x Surface Mount Wired Door Contact
  • Advantages: The wired contact sensor is magnetic sensitivity and made of rust-proof and durable zinc alloy, with sensitive response of strong magnetism, strong and can be used for a long time.
  • Application: Rolling door contactor is very suitable for places where you need magnetic alarm, such as home, garage entry and exit, office, dormitory, hotel room, mobile home, industrial warehouse, etc.
  • Instruction: N.C. stands for Normally Closed: magnet attracted, circuit connected, light on; magnet separated, circuit not connected, light off. The wired part is installed on the fixed window/door frame, and the matching part is installed on the door.
  • Note: It should be used in conjunction with an alarm system. Check product parameters carefully when placing an order!

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