StarTech.com USB C to Serial Adapter Cable with COM Port Retention, 16" (40cm) USB Type C to RS232 (DB9) Serial COM Port Converter Cable, For PLCs, Scanners, Printers, Windows/macOS/Linux - Up to 921.6 Kbps Baud (ICUSB232PROC) - USB / serial cable - DB-9

Add a serial port with this USB C to serial with COM port retention. This USB-C to serial adapter lets you connect your USB-C devices to your legacy serial equipment. It converts a USB-C port on your laptop or computer into an RS232 DB9 serial port with COM port retention. This gives you a cost-saving and convenient way to connect to serial devices such as point-of-sale terminals, serial modems, industrial equipment, and a wide variety of other RS232 peripherals.
The RS232 adapter cable is compatible with Windows, macOS and Linux operating systems, which makes it easy to integrate into mixed environments.
A time-saving and convenient USB/serial solution, the adapter retains assigned serial COM port values in nonvolatile memory, allowing the same values to automatically be re-assigned to the adapter serial port if disconnected and reconnected, or disconnected from one USB port and installed in another.
The USB-C serial cable also supports advanced features like remote wake-up and power management control.