StarTech.com USB to Serial Adapter – 2 Port – RS232 RS422 RS485 – COM Port Retention – FTDI USB to Serial Adapter – USB Serial

This single adapter is compatible with any serial device protocol (RS232, RS422, and RS485), and even allows mixing protocols for simultaneous communication over both ports

COM retention saves the assigned port settings for the device, so disconnecting/reconnecting is hassle-free

USB Powered - no power outlet required, and no cumbersome AC adapter to carry around

Backwards compatible with USB 1.1

USB-powered; No additional external power adapter required

Both ports can function simultaneously with mixed or matched communication protocols

Includes a bracket for wall mounting the USB to Serial adapter

Features rugged screw-lock USB port to ensure cords are not accidentally disconnected

The ICUSB2324852 2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention lets you connect every type of serial device to your USB-enabled computer, whether it be for RS232, RS422, or RS485 communication. The adapter features a 9-pin (DB9) male and a 5-pin terminal block serial connector as well as dip-switch controls for easy port configuration with minimal software requirements. The adapter also supports using 2 ports simultaneously, including with mixed protocols; for example RS-232 on port 1, and RS-485 on port 2, or a number of other combinations. For a convenient, and clean installation in office or industrial settings, the RS232/RS422/RS485 USB Adapter is wall-mountable and fully powered via the host USB connection, providing power to the attached serial device without requiring an external power adapter. Backed by a StarTech.com 2-year warranty and free lifetime technical support.
Brand: StarTech, Model: ICUSB2324852, Color: Gray