Specializing in Industrial Automation & Data Collection Since 1984

USB Converter


Advantech B+B Smartworx BB-USOPTL4-4P 4 x Port Isolated USB to RS-422/485 Converter with USB cable included


SKU: BB-USOPTL4-4P Categories: ,


  • Connect multiple RS-422/485 devices to your USB port
  • 2000 V optical isolation; 15 KV ESD surge protection
  • RS-422/485 data rates up to 921.6 kbps
  • USB: 12 Mbps, USB 2.0 (backward compatible)
  • USB port-power or external source (power supply not included, sold separately)
  • High retention USB ports hold connections securely
  • Removable serial terminal blocks for easy wiring
  • USB cable included

Additional information

Weight 1 lbs