RC-35 NC/NO Magnetic Door Swith Widely Used - This Recessed Door Contact Sensor works with any access control or burglar alarm system available.
Material: ABS;Mounting Type: Recessed
Rated power: 10W;Rated current: 500(mA);Rated voltage: (VDC) 100
Anti-fire ABS shield Connecting mode: NC
Operating distance: more than 15mm, less than 25mm
Switch Type: NO(normal open type), NO means Normally Open: when the magnet separate, the circuit is not conductive( light on ); When the magnet together, the circuit is conductive ( light ooff )
Note - the Magnetic Door Switch must be installed according to the sensing distance. It can only provide a switch signal to the transmitter. It cannot directly load the power, nor directly connect the lamp!