If you need to add a panel-mount connection but don't have the time or ability to cut a custom oval or square hole, this USB A Round Panel Mount Extension Cable is the easiest and fastest way to panel-ify your project. The adapter is about 30mm in diameter, so you can drill a hole in your wood, plastic or metal with a common hole-saw or bit, no special shapes or filing required. Un-screw the plastic nut, insert the plug and re-attach.
It's designed to easily attach to a panel up to 16mm thick (or 0.625"), or as thin as a few mm. Perfect for adding a USB A port to your project enclosure! We like this plug in particular for its solid body and 'forgiving' plastic lip that hides the drill hole.
USB-Einbaubuchse 3.0 Buchse
RRJ-USB USB-mounted Socket 2.0 Type A Socket, build-in USB Type A mounting jack
RRJ_USB_609 Protective Cap For USB-Connector Installation Socket, build-in
USB panel-mounted socket type A in flat mounted form (1.4 mm) for type-series RONTRON-R-JUWEL with rear-side 60 cm long USB 2.0 cable and USB-connector type A. Mounting drill - Ø 22.3 mm.