Description: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, perfect for metal door and window. Specification:Product Name: Magnetic Door SwitchModel: RC-36Contact Type: NC (Normally Closed)Max. Actuation Distance: 10mmMax. Current: 0.5AMax. Contact Power: 10WWorking Voltage: DC100VEach Size(Approx): 25 x 23.5mm / 0.98 x 0.93-inch (H*D)Cable Length(Each): 25cm / 9.
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Switch Type Magnetic Reed Switch Material Plastic. If the magnet is closed to this switch, the signal is conductive, otherwise, if the magnet is far away from this switch, the signal is disconnected.
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Type: Magnetic. Must Release: 12 to 25 mm. Must Operate: 7 to 12mm.
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If the magnet is closed to this switch, the signal is conductive, otherwise, if the magnet is far away from this switch, the signal is disconnected. Applications: It is suitable for magnetic windows, doors, cabinets etc.
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Reed Switch. Magnetic Sensor Switch. United Kingdom.
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Reed Switch. Magnetic Sensor Switch. United Kingdom.
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Model: 31B. They are ideal for protecting doors, windows and patio doors and any opening device such as a drawer or cupboard for example. Leave, the switch will open. Leave, the switch will close. 10x Magnet.
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