5.5 x 2.1 mm DC Power Jack Socket 5Set 50V 10A 2.1mm x 5.5 mm Male and Female Panel Mount Connector Adapter with Pre-soldered Wires and Waterproof Plug for MP3 Phone Audio Video CCTV

I used this in a home made speaker box that I built. These worked great to have a quick disconnect for the charger.

Worked great to build this mobile power box for our hunting blind. The plugs allow us to connect multiple 12v accessories to the box and a solar panel.

Works well when I need a DC power connection for a project

Great for what I needed but the wiring is very thin. I was expecting more wire. I had a few connection issues but easily fixed with solder. I’ve bought (3) times with no issues.

Nothing to dislike about these power connectors at all. tight fit, the correct gauge wire for the amperage.