ATEN UC485 USB TO RS-422/485 ADAPTER

Connects a Modem or Other 9-Pin Serial Device to Your Computers USB-A Port This USB to serial converter turns your computers USB port into a DB9 port capable of connecting RS-422 and RS-485 serial...

This USB to serial converter turns your computers USB port into four DB9 ports capable of connecting RS-422 and RS-485 serial devices, such as modems, handheld scanners and GPS systems. No external...

VERTIV USB485I USB TO RS-485 ADAPTER.

This USB to serial converter turns your computers USB port into two DB9 ports capable of connecting RS-422 and RS-485 serial devices, such as modems, handheld scanners and GPS systems. No external...

ATEN IC485S IC485S - TRANSCEIVER - 100 KBPS - RS-232; RS-422; RS-485 - WIRED - EXTERNAL