"Can Buy It Now in my ebay store" Features: Remote distance 1000m (open area) * Not 100% guaranteed 315MHz 4 Channels, Normal open or Normal close relay 12V DC Operating Voltage 7A 125VAC, 5A 250VAC, 20A 14VDC relay Press and release to on, press and release again to off
Connection Socket: | PIN | Usage | PIN | Usage | | COM1 | CH 1 Common pin | COM4 | CH 4 Common pin | | NC1 | CH 1 Normal close | NC4 | CH 4 Normal close | | ON1 | CH 1 Normal open | ON4 | CH 4 Normal open | | COM2 | CH 1 Common pin | | | | NC2 | CH 2 Normal close | | | | ON2 | CH 2 Normal open | | | | COM3 | CH 3 Common pin | | | | NC3 | CH 3 Normal close | | | | ON3 | CH 3 Normal open | | |
1 X 12V adapter (Optional and with 5mm head, need to modify by yourself to suit for this board circuit, please contact us for detail) Including: 1 X RF 4 ch controller board 1X RF 4 key remote |