Simple USB-B connector shell for use with replacement USB-B connectors.

Background - I use the Arduino UNO for many projects and I prefer to provide power with a regulated 5V power supply via the USB connector. It bypasses the thermally challenged on board regulator and is over current protected. So I find a cheap (or handy scrap box) 5V power adapter, cut the cable to length and add a USB-B connector. I made this simple slip over cover to finish the connector which were cheap but lacked a shell.

So if you also have a handful of naked USB-B connectors - here is a shell that may dress them up.