USBGear USB C to RS-232 6FT Serial Adapter Black w/FTDI Chipset DB9 Male

Use new laptop computer USB technology to synchronize your new serial device or device currently using a serial port with this new USB C to RS-232 Serial Adapter. This USBG-232MM-C serial adapter adds a serial port to laptop, or supporting tablet PC via a hot plug compatible USB C connector.
Using an existing USB Type-C Port, the adapter can be utilized to work with your legacy serial connections. It's great for newer Laptop and PC technologies with no serial port connections that incorporate USB Type-C ports.
This serial adapter also allows unusual speed settings of up to 500.000bps. The USBG-232MM-C USB C to RS-232 Serial Adapter also features TxD and RxD LEDs that are located on the DB-9 Male end of the cable.
Additional Features:

Adds one RS-232 serial port by connecting to a USB C port.
Compact size cable type converter with cable length of 6 feet.
Installed as standard Windows COM port through your laptop or Type-C enabled device.
Full RS-232 modem control signals and hardware/software flow control
RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND
High speed serial port with the baud rate up to 921.6K bps
Non-standard baudrates supported
LED status indicators for TxD and RxD for easy port monitoring and diagnostic
Serial port protected with surge protection of 10KV
Powered by USB port, no external power adapter required
Easy plug and play installation and RS-232 device connection
Uses FTDI Chipset FT231XQ
COM port number assigned can be changed to any COM port number required
Works with USB Type-C host port
OS Support:

Windows XP, Vista, Windows 7, 8, and Windows 10
Linux and Mac OS 10.X