The UK edition

StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation - TAA

£129.99

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Provides one RS422/485 port while powering the device through USB. RS-485 mode supports Auto Transceiver Turn Around (ATTA). Compatible with both USB 2.0 and USB 1.1. RS422/485 Baud rate up to 921.6 Kbps. Supports DB9 and terminal block connector. Optical Isolation and Surge Protection (2500 Vrms). Supports 4-wire RS422 and 2-wire RS485 applications. Add an R422/485 serial port to your laptop or desktop computer through USB. The ICUSB422IS 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation connects to a computer using USB and allows you to connect any RS-422 or RS-485 serial device via the provided DB9 port or hard-wired to the terminal block. The USB to serial adapter fe