Name: bnafes MC33C NC Magnetic Reed Switch Recessed Door Window Alarm Magneti Door Switch Contact Sensor for Home Security and Burglar Alarm Systems 4 Sets
Brand: bnafes
SKU: 1CP0CUYOP2O0
Availability: OutOfStock

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bnafes MC33C NC Magnetic Reed Switch Recessed Door Window Alarm Magneti Door Switch Contact Sensor for Home Security and Burglar Alarm Systems 4 Sets

Brand

Product Name Magnetic Door Switch Model MC33C Contact Type NC Normally Closed Work as an antitheft alarm ideal for metal door and window NC means Normally ClosedWhen the magnet together the circuit is conductive light on when the magnet separate the circuit is not conductive light off These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system

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