All Categories
Description: Product Name: Magnetic Door Switch Model: RC-33 Contact Type: NC (Normally Closed) Actuation Distance: 15-25mm Max. Current: 0.5A Max. Contact Power: 10W Max.Working Voltage: 100V Cable Length(Each): 25cm / 9.8-inch Material: ABS (Housing) Wire Type: 24AWG Color: White Net Weight: 79g Package Content: 10pcs x Magnetic Door Switch 1.NC means Normally Closed:When the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off ). When make order,pls check carefully! 2.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. 3.Work as an anti-theft alarm, ideal for metal door and window.