Laboratory USB to Serial RS232/422/485

Laboratory USB to Serial RS232/422/485 converters are the easiest way to add multiple  RS232 RS422 RS485 serial ports to your PC. Just plug the adapter into a USB socket. No need to open the case. Driver software giving COM ports will be installed automatically. You  do not need to power down.

RS232

  • Adds a high speed RS-232 serial port by connecting to a USB port
  • Compact size cable type converter with a cable length of 25cm
  • Powered by USB port, no external power adapter required
  • LEDs indicate TxD and RxD for easy port monitoring and diagnosis
  • Instals as a standard Windows COM port
  • Full RS-232 modem control signals and hardware/software flow control
  • Serial port protected with surge protection of 10kV
  • Non-standard baud rates supported
  • Easy plug and play installation and RS-232 device connection
  • High speed serial port with baud rate up to 921.6kbps
  • Supports Windows XP to 10, Server 2000 to Server 2016 (WHQL certified)
  • Supports Linux Kernel 2.4 and above
  • Supports Mac OS X 10.9 and above, driver signed by Apple

RS422/485

  • Adds a high speed RS-422/485 serial port by connecting to a USB port
  • Robust and compact plastic housing
  • Powered by USB port, no external power adapter required
  • LEDs indicate TxD and RxD for easy port monitoring and diagnosis
  • Instals as a standard Windows COM port
  • Automatic transmit and receive control for 2-wire RS-485 half-duplex mode
  • Built-in termination and biasing
  • Serial port protected with surge protection of 15KV
  • Easy plug and play installation and RS-422/485 device connection
  • High speed serial port with baud rate up to 921.6kbps
  • Supports Windows XP to 10, Server 2000 to Server 2016 (WHQL certified)
  • Supports Linux Kernel 2.4 and above
  • Supports Mac OS X 10.9 and above, driver signed by Apple

When you buy from Roalan you will be treated well. You will get a high-quality product which will not cost you a fortune and you will get more satisfaction out of your purchase than you expected.