MainCore 5.5mm x 2.1mm DC Power Coupler/Male to Male Plugs/Gender Changer Adapter Converter Extender

I used this to connect the power suppler of my cctv as I put the cable the wrong way round when doing the wiring, as it’s going to a out side camera thought it won’t be best to just buy these and just reverse the power cable at ether end

This did a great job at fixing a problem with CCTV wiring where I had the cable installed the wrong way round leading to 2 male plugs at the same end, solved in seconds of it this arriving.

Needed these to extend a small solar panel lead

Does the job perfectly, I needed to convert a 12v power supply to a female socket and this was just the job! The converter is well made and fitting is snug giving reassurance that the adapter wouldn't come loose easily. A great converter.

Great service, part arrived and fitted straight away, great service