DAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip

Worked as designed & advertised

i bought these so i can run power cables that i made to hide and not use extension cords for plug. they work great.

I purchased these for power connectors in a LED lighting project. I would have given a 5-star review if I had not run into two of the pieces that have no connection from the terminal block to the center (+) pin of the connector. I have yet to test them all and hope not to find any more defective pieces as a 10% failure rate is high for this type of product.

These worked much better than pig tails.

Great

The screw connection could be better,but they are pretty good for the most part over all

Well made and good quality

Easy to use and can use on many devices.

Package made it safe and sound no harm to the package

Really mad Quality out of 10 item I only use 4, and mad customer service