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Magnetic Reed Switch Wired Surface Mount Normally Open NO Contact Sensor Alarm Magnetic Door Switch with 2 Wires, Zinc Alloy Sliver, MC-51

KWD 4.500
Brand
FOCMKEAS
Weight
258 g
ModelNO MC-51 Sliver 1PC
– 1 +

Special Features

  • 【Size】Body size(approx.): 88*38*10 87*42*35mm(L*W*H), Cable length: 500mm/19.7", Action Distance:50-70mm/2"-2.8", package include 1 pair.
  • 【Material】The magnetic switch alarm is with zinc alloy housing for better rust resistance, durable and high strength.
  • 【Normally Closed (NC)】Normally closed type with 2 wires. When the magnet together, the circuit is conductive( light on ); the circuit is not conductive ( light off ) if the magnet separates.
  • 【Application】This magnetic contact switch is usually used for metal door/windows include rolling Door. The door contact can be used with an access control or anti-theft alarm system.
  • 【Note】The Magnetic Door Switch must be installed as per the sensing distance. It can only provide a switch signal to the transmitter. It can't directly load the power, nor directly connect the lamp.

Description

Magnetic contacts is widely used for alarm system(panel) to detect state of door/window. It consist of a reed switch part and a magnet part . When door closed, reed switch is effected by magnet and turn ON; when door open, reed switch is effected by magnet and turn OFF, trigger alarm.

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