StarTech 2-Port USB to Serial Adapter Hub with COM Retention (Black)

The black 2-Port USB to Serial Adapter Hub with COM Retention from StarTech is a straight-through professional grade adapter that converts a single USB port to 2 RS232 serial ports, allowing you to connect to, monitor and control your serial devices. Its rugged metal construction and sturdy wall-mount brackets provide a robust solution for both harsh industrial environments and simple desktop installations.