USB Relay Board is a unique control device that uses a standard USB
port. Plug it into your RMS unit or into a Computer.
USB Relay Board has five power relays to contol your
USB Relay Board has a Flame Retardant, Medium Impact Resistance, Self
Extinguishing ABS plastic case.
The USB Relay Board has five power relays to control your equipment via USB. The USB
Relay Board is a passive control device only, and requires either a PC,SBC, or RMS unit to
Each relay is capable of switching up to 250VAC, 10 Amps or 100VDC, 5 Amps.
Have direct hardware control over: