door magnetic sensor
Product Details
Size : 71x36x15mm
Gap for being triggered: 30mm
Code mode : Fixed code /Learning code/ Rolling code
Remote distance : 200meters
Standby current: 3 u A
Frequency : 315 - 433.92
Working current: 12 m A
Working Voltage: DC12V
Wireless transmitter send wireless signal to the control panel when door or window open , it be triggered.
