USB Connector Cap

The sliding cover for my PNP thumb drive cracked and broke, so I made a new cap out of Ninjaflex. The first one fits any standard USP connector. It serves as a dust and dirt cover. This really needs to be made out of Ninjaflex or Filaflex or similar, hard plastic like PLA or ABS just isn't going to work very well. After I had made the cap, I noticed that the connector was still a little loose in the plastic housing, probably from riding around in my pocket all the time. So I made another version