StarTech.com RS422, RS485 USB A Male to DB-9 Male Converter Cable

Help your devices talk to each other with this serial cable adapter from StarTech.com. It lets you connect RS422 and RS485 devices to any computer via USB technology, breathing new life into legacy equipment. A wide spectrum of baud rates between 300bps and 921.6Kbps is supported, so it's suitable for connecting diverse devices.

DIP switch controlsEasily configure ports at the flick of a switch.
Rename devicesSimplify your setup by giving devices user-friendly names.
USB 2.0 with USB 1.1 compatibilityEnsure full compatibility between all your legacy hardware with a trip into USBs past, helping your operations run smoothly.

• Integrated adapter and cable, so no need for extra wires
• USB-powered for clutter-free mobility

Does this adapter support COM port retention?Yes, it will automatically recall port values when the adapter is reconnected, saving you setup time.

FTDI

FT232RL

RS-422/485

1.8m

921.6kbit/s

This adapter has COM retention.