"A few of these and some choc blocks and you can quickly put together almost any AC or DC connector you need.
Because it's rectangular, it will pass through smaller holes than traditional circular connectors.
It's easy to wire because you can wire the choc block with it out of the box, then simply attach the cables o the lid with the clamps and "wrap" the box around the assembly. It clicks shut and you insert one screw to secure the lid against accidental opening by prying fingers.
Low star ratings are because those ratings are really irrelevant."
"Good item filling a useful need. Some difficulty opening boxes due to stiffness of corner fastenings. Also, with the 15 boxes purchased not all had the five required screws for securing the wiring clamps and box lid."