12V DC Power Connector 5.5mm x 2.1mm, CENTROPOWER (10 x Male + 10 x Female) Power Jack Adapter for Led Strip CCTV Security Camera Cable Wire Ends Plug

Using these to fabricate cables to connect various things to my power stations. These are fairly solid, and the screw connection holds the wire ends pretty securely. Wish there was some sort of insulation included. Easy enough to wrap with electricians tape, of course. No issues with resistance - everything seems to work pretty well. Just make sure to solder stranded wires to give the screws something to bite into. Good price for the quantity that is included. Good to have a couple on hand just in case theyre needed.

Connectors work very well. I would buy again.

These were the answer to my prayers. Used litever brand led’s for under counter and the ends are too bulky to fit between two cabinets so I used a small gauge wire bundle between the cabinets and connected to these then to the light ends. Worked great.

No issues with it so far. Very easy to use, just make sure you have enough wiring in the clamping socket, that way the cables doesn’t come out. I tend to tin the tips of any cabling that has wire braiding when using any type of screw clamps, that way the screw clamps have something to bite down on.

I was able to connect a solar panel to my patio lights using this connector. I love the fact that you do not need to do any soldering. Completed the job in less than 15 minutes.

enough said.

This saved me so much time. One did not work which is the only reason for the 4 stars. It was not worth the effort of trying to get another since I did not need them all.

very small screws. hard to see.

The wire holes have flex shims, who are a bit difficult to use, but otherwise good stuff.

these little adaptors are handle to keep around. i use them to plug 12v light strips into a transformer. Easy to connect. Have not had an issue with them.