Add a serial RS-232 port with COM retention to any laptop or computer with a USB port.

The professional ICUSB2321X USB-to-serial adapter cable converts a USB 2.0 port into a serial RS232 port, enabling the connection, control, and monitoring of serial devices. The durable single cable is the ideal solution for mobile technicians and administrators who require a serial connection. After the initial connection, the USB-to-serial adapter retains the COM port values assigned and automatically reassigns them after unplugging and re-plugging the adapter cable into the host computer. This innovative adapter provides a professional solution for connecting older or industrial serial RS232 devices to a modern computer with available USB ports – perfect for connecting serial modems, barcode scanners, or other devices that need to be synchronized serially over USB. This saves the cost of upgrading serial peripherals to USB compatibility.