8 port rugged industrial style USB 2.0 to serial adapters when high-speed serial data is in demand for RS-232, RS-422, RS-485 information

  • 8 Port PCI Express RS232/422/485 Module

    8 Port $374.95 Part No: SG-PCIE8SRS422485MOD
  • 8 Port PCI Express RS232/422/485 Module w/ Optical Isolation

    8 Port $599.95 Part No: SG-PCIE8SRS422485MODIS
  • 8 Port USB 2.0 to RS232, RS422, RS485 Auto Setup Adapter

    8 Port $549.00 Part No: USBG-8COM-PRO
  • 8 Port USB to RS-232/422/485 Octal Adapter

    8 Port $329.95 Part No: USB-8COMi-RM
  • 8 Port USB to Serial RS-422 / 485 Metal case DIN-Rail mountable

    8 Port $279.95 Part No: USB-8COMi-M
  • 8-Port RS-232 USB to Serial Adapter Data Control Box

    8 Port $179.95 Part No: USB-8COM
  • 8-Port Terminal Block RS232/422/485 to USB Adp – ISO/Surge Protection

    8 Port $309.99 Part No: SA-8PX-IS
  • Eight Port USB to Serial Adapter Box with Prolific Chipset

    8 Port $164.95 Part No: USBG-8X-RS232
  • Industrial 8-Port DB-9 RS232 to USB Adapter High-Speed FTDI Chip

    8 Port $189.95 Part No: USBG-8COM-M
  • Industrial 8-Port DB-9 RS232 to USB Adapter w/ISO and Surge Protection

    8 Port $324.95 Part No: CM-41082
  • Industrial 8-Port RS-232 USB 2.0 Serial Adapter Box with FTDI

    8 Port $194.95 Part No: USB2-8COM-M
  • PCI Express 8-Port RS232 Serial Board with Oxford Chip

    8 Port $179.00 Part No: PCIe-8RS2