2 Pack black 1 Female to 2 male 5.5mm X 2.1mm CCTV DC Power Supply Splitter Cable

I'm from here a 2.1 millimeter DC side with a permanent connection in the back so you can see the front come back elevated here this is the socket and this is a terminal block so why would we use this well we would use this on the power unit end of a CCTV setup to take the power run it through and something like cat5 cable and run parallel and fire in the power of camera okay so on the power unit end would have this type of socket and then if we move over here on the far end of where the cat5 cable terminates it would run into this terminal block here and if we just rotate this over to the side it comes out as a DC jack here and would use this to power the camera itself so let's look at the other path that would normally use in this chick cell which would be a B and C and a bottom here okay so once again we would have on the front here at the NC connector and in this part here in the ba