wireless high-power door magnetic detector,door sensor,magnetic switch
Detailed Product Description
Operating Current :25MA
Transmitting frequency: 315-433MHZ
Quiescent current :5 uA
Transmitting distance: 1000M
Encoding type :fixed code /learning code/rolling code
The way to modify coding type:short-circuit block
Size :71 * 36* 15
Other features :oscillation resistance is optional,