USBGear USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI

Adds a high speed RS-422 / 485 serial port via USB connection. 128 byte transmit buffer for high speed data throughput Data rates: 300 bps to 1M bps. Monitor LEDs of TxD, RxD indicating port status Virtual COM port drivers provided for Windows 10, 8, 7, Vista, 2003, XP, 2000