MOBOREST 12V 5.5mm x 2.1mm DC Power Connector Adapter, 12/24V Female to Female Power Jack Socket for Led Strip CCTV Security Camera Cable Wire Ends Plug Barrel -2PCS

Works perfectly!

A couple years ago I bought a couple Plug Adapter Connectors from another supplier (dont remember brand) for relocating a surveillance camera using a pre made bnc cable extension connected to the existing RG59 siamese cable. Never had a problem with the power to this camera since installation. Last April I purchased these MOBOREST connectors to similarly extend another camera using bnc extension cable and I have had to make a gazillion trips to the attic to redo the power connections. The fixed connections last anywhere from a few hours to a week or more, but always fail. I have tried every possible way (other than tinning) to insert the stranded 18/2 into the connectors terminal slots and various levels of tightening the terminals screws and have used all three of these Moborests hoping that one might work. Based upon my experience with fine power conductors in a previous life, I suspect ambient temperature changes might have something to do with the connection failures. I really hate to cut into the extension cables power to make the connections with a simple splice but if this mornings fix again fails that will be my next attempt at a fix. FOLLOWUP -- Failed again. In examining the adapters slots, they both contain tiny bits of the AWG18 strands and in examining the conductor itself the several of the strands are broken. In playing with the conductor and the adapter on the well lit workbench instead of in the attic it is very difficult to insert the stranded AWG18 into the cleaned out slots. So, tried a different tactic. Took one short strand from a copper AWG8 conductor (appeared to be close to what a solid core AWG18 would be). and inserted it into one of the adapters slots. Had to force it a bit, but it did go in and the slots screw tightened it in securely. So, repeated this with the adapters second slot. Then used wire nuts to connect the solid core conductors to the stranded conductors. Reconnected the plug and it worked. If this power connection fails Ill edit again.

This MOBOREST adapter works as needed for my Andis dremel (18v), when paired with the LitStar AC DC power supply (also from Amazon). The original power supply component broke from being dropped and could not be replaced by the manufacturer...fortunately, I found this MOBOREST adapter & the LitStar AC DC power supply, so I can continue using my dremel (without having to throw the dremel away or having to buy a new one). I did have to pair this MOBOREST adapter with the LitStar AC DC power supply- it works just fine. The dremel runs the same way it did with the original power supply. Thank you!

Works great and still going strong..1 yr later

I primarily bought these because I own a Blackmagic Pocket 4k camera and the power cable I bought for it to draw from my Power Supply required a a connection adapter. These work perfectly.

Used this to connect my 12ft skeletons head to an old laptop transformer so he could have direct power worked fantastic.

Solid product. Works as it should. Simple and easy.

I used these on my motorcycle to connect my heated clothes to the 12 volt battery. It could not take the load. Not worth returning.

Very simple fix when you forget to check the ends before pulling the wires. Honestly, Im surprised the company that sold the security camera kit doesnt sell them; this has to happen a lot. Thanks for saving me from redoing it all!

This works just as anticipated. I needed to connect a power supply to a set of speakers that both had male connectors. Put this in place and voila the speakers work. Excellent.