| Model | Relay Controller |
|---|---|
| Country/Region of Manufacture | Bulgaria |
| MPN | U8CR |
| Brand | KMTronic |
| UPC | 3800500266183 |
Check the listing for details. KMTronic USB 8 Channel Relay Board, RS232 Serial controlled. Condition: New. Listed at 47.70 USD. KMtronic USB 8 Channel Relay Board. KMtronic LTD. - Relay outputs can be used to turn ON/OFF lights, motors and other devices. - Each relay has an LED to indicate when it is operated. EIGHT channel commands.