Add Serial Ports to PCs and Servers

RS232 RS422 RS485 Isolated

High quality industrial and laboratory USB to Serial RS232/422/485 converters. USB to Serial COM converters are the easist way to interface legacy equipment to modern computers Electrically Isolated versions avoid ground loops.

USB to Serial RS232/422/485 Adapters enable you to add serial COM ports to your PC Workstation or Embedded System, providing the ability to communicate between USB (Universal Serial Bus) and serial peripherals. They add Windows serial COM-ports via USB connection and are compatible with new Windows OS and legacy RS232 devices.

This plug and play USB solution is perfect for mobile instrumentation and applications requiring many RS232 devices. USB plug and play allows easy serial port expansion that requires no IRQ, DMA or I/O port resources. Users no longer need to power down the system and open the case, saving time and costs

The Industrial line devices provide a complete jumperless but detailed configuration on a USB 2.0 interface.

The Long Distance devices are compatible with Windows. The 5m distance limit of USB does not apply,They are usable at any place in the Ethernet/LAN.

USB to 2, 4 and 8 COM Ports

USB to 8 Port

USB to Single COM Port

USB COM Mini

USB 16 and 32 Port

USB to Serial 16 and 32 Ports

USB to Serial RS232/422/485 Converters / Adapters Isolated

USB Cable
Serial Connector

This plug and play USB solution is perfect for mobile instrumentation and applications requiring many RS232 devices. USB plug and play allows easy serial port expansion that requires no IRQ, DMA or I/O port resources.

Users no longer need to power down the system and open the case, saving time and costs. The number of serial ports is only limited by the operating system.

There are drivers for: Windows, Mac and Linux.

  • 1 to 32 Ports

  • RS232

  • RS422/485

  • Wide temperature range

  • Isolated options

  • Windows, Mac and Linux