Brainboxes RS422, RS485 Interface Converter 4

Brainboxes USB to Serial converter adapters come in 1, 2, 4 and 8 ports as RS422/RS485 version.

USB Cable
Screw Lock Power Supply (PW-500)

USB to serial is the quick low cost way to connect your computer to a serial comms enabled device. Boost software gives industry leading functionality and compatibility.,These products do away with traditional issues with USB technology so you can buy with confidence.