2 in 1 Isolation Surge USB to 4 port RS422 RS485 Serial Adapter

Industrial Converter – 2 in 1 USB to Serial RS422 RS485 Adapter with 3KV Isolation 600W Surge Protection also designs comes with Wall Mount Din Rail Kit Clip   Diarts is production FTDI 2 in 1 USB to 4 port Serial RS422 RS485 Adapter. The converter also designs with 3KV Isolation 600W Surge and 15KV…