Model: AD22B04. 1 x AD22B04 DC 12V 4-Channel Decoder Relay Board. Wiring is simple and intuitive, and it can directly drive external devices such as solenoid valves, motors, lights, and alarms. Maximum Load: 10A/250VAC, 10A/125VAC, 10A/30VDC, 10A/28VDC, 10A/12VDC.
