Devantech USB-RLY08-C USB Relay Module
Powered and controlled from the USB bus. The relays used on this board are premium ultra low power 50mW coil types, which means that the board's current consumption is less than 100mA with all relays on.
|Number of Relays||8|
|Power||Powered from standard USB bus|
|Relay current||Up to 1A @ 30VDC or 60VAC, 500mA @ 110VAC, 250mA @ 250VAC|
|Connections||Screw Terminals for N/O, N/C and Common contacts|