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NK-Y1324Door Magnetic Switch is an Intrusion Detector for doors and windows statusmonitoring in security system, which is made of a reed switch and a magnet. Whendoors and windows are closed, switch contact is affected by magnetic field ofthe magnet then forms a conducting state; When doors and windows are forcedopen, magnet is far from reed magnetic switch, the switch is disconnected andcause alarm.
NK-Y1324 Door Contact Sensor
NK-Y1324Door Magnetic Switch is an Intrusion Detector for doors and windows statusmonitoring in security system, which is made of a reed switch and a magnet. Whendoors and windows are closed, switch contact is affected by magnetic field ofthe magnet then forms a conducting state; When doors and windows are forcedopen, magnet is far from reed magnetic switch, the switch is disconnected andcause alarm.
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Add: Room 417, Sun\'gang Building, No. 23, Baogang
Tel: +86-755-8637 7711 
Fax: +86-755-8276 2979 
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