Moxa's UPort series provides industrial USB solutions by providing USB-to-serial converters (up to 16 ports) and industrial USB hubs. All UPort products provide true Hi-Speed USB 2.0 at 480 Mbps, 15 KV ESD protection, and have a metal housing to endure harsh environments
Industrial USB to serial converter, USB to RS-232 and/or RS-422/485 Adapter