NEW 12V 4CH MT8870 DTMF Tone Signal Decoder Relay Phone Remote Control PLC
1 x AD22B04 DC 12V 4 Channel DTMF Decoder Relay Board ;. 12V DC Motor. DC 12V LED lighting. 1 x Male to Male audio wire (3.5mm jack );. 8 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC.