USB-2020
USB Audio Device
Les mer1-port RS-232/422/485 USB-to-serial converters with 2 KV isolation protection (optional)
Les mer2-port RS-232/422/485 USB-to-serial converter with 2 KV isolation protection (optional)
Les mer4-port RS-232/422/485 USB-to-serial converters with 2 KV isolation protection (optional)
Les mer