![USB B Round Panel Mount Extension Cable - 30cm - The Pi Hut](http://thepihut.com/cdn/shop/products/usb-b-round-panel-mount-extension-cable-30cm-the-pi-hut-ada4216-28609781891267.jpg?v=1646093345&width=1200)
![USB B Round Panel Mount Extension Cable - 30cm - The Pi Hut](http://thepihut.com/cdn/shop/products/usb-b-round-panel-mount-extension-cable-30cm-the-pi-hut-ada4216-28609781924035.jpg?v=1646093348&width=1200)
![USB B Round Panel Mount Extension Cable - 30cm - The Pi Hut](http://thepihut.com/cdn/shop/products/usb-b-round-panel-mount-extension-cable-30cm-the-pi-hut-ada4216-28609781956803.jpg?v=1646093351&width=1200)
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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 B 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. Ta-da! Now you have a USB B extension cable!
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 B port to your project enclosure! We like this plug in particular for its solid body and 'forgiving' plastic lip that hides the drill hole.