Review on 💡 ThreeBulls 12 Pcs 5.5mmx2.1mm 2 Pin DC Power Jack Female Panel Mount Connector Socket by Joe Martin

Not helpful as the units received were the wrong size so I wasted some time not testing before installing. I will not repeat this mistake, although there was no such problem before, especially since 5.5 x 2.1 connectors are quite tolerant. I'm very familiar with 5.5 x 2.1 plugs and sockets so I was able to test them and couldn't believe it as this size is more or less standard. Not sure if it was just my set but had to send it back. I will also add that they were quite small, which I didn't like, and the nuts barely fit on the plastic threads. The only positive thing I can say is that once built into the panel the exterior is attractive.