Using the photoresistor light intensity sensor, comes with genuine quality relay, can directly control AC or DC loads.
Normally Open Interface Maximum load capacity: AC 0V–250V/10A, DC 0V–30V/10A.
Smart regulation design, when the relay, the automatic tuning action threshold, repeated action to solve the problem of the threshold.
Comes with free 30cm long photoresistance lead.
Working voltage: 12V.Operating Current: less than 50mA. Size: 5.5cm * 3.0cm * 1.8cm