5Pcs Xd M131 Dc 12V Photosensitive Resistor Module Light Control Switch Relay Power With Probe Cable Automatic Brightness Reverse Connection Protection Function

Specification : Product model : XD-M131 Product Name : photosensitive relay module Operating voltage : 12V Output mode : one channel relay Overall size : 52 x 31 x 31mm Description : 1. This product is mainly used for light detection, brightness detection and control and other occasions, through the potentiometer can be adjusted to detect brightness threshold. With the relay, it can do a variety of brightness detection switch, you can control a variety of street lights, to achieve automatic opening at night, automatically extinguished during the day. 2. Module uses 12V power supply with reverse connection protection function, the reverse power supply will not damage the module. 3. Normally open interface maximum load capacity : 0V-125V/20A AC, DC 0V-14V/20A the output module has three ports : public terminal (COM) normally open (CK) and normally closed (CB) the three port is equivalent to a double control switch, the relay coil is energized, the public often end with the beginning of. Lees meer over de 5Pcs Xd M131 Dc 12V Photosensitive Resistor Module Light Control Switch Relay Power With Probe Cable Automatic Brightness Reverse Connection Protection Function van huismerk in de productgroep elektronica