If you need to add a panel-mount connection for USB C, but don't have the time or tools to cut a custom oval or square hole, this USB C Jack to USB C
USB A Plug to USB C Jack Microadapter : ID 5461 : $1.50 : Adafruit
USB C Jack to Micro USB Jack Round Panel Mount Adapter PCM-RPMC-43 (Pa
USB C Jack to USB C Jack Round Panel Mount Bulkhead Adapter
22mm USB connector socket USB-C TYPE Metal socket panel mount hole
Samsung USB Type-C Headphone Jack Adapter
4260, Adafruit Accessories USB C Jack to Micro USB Jack Round
Linocell USB-C till 3,5 mm - USB-C kablar
USB C Jack to USB A Jack Round Panel Mount Adapter : ID 4259
USB C Round Panel Mount Extension Cable - 30cm
USB C Round Panel Mount Extension Cable - 30cm
What Is USB? USB, Micro and Mini USB, Connector Guide
USB 3.1 cable type C male to headset and microphone type minijack