This cable has DC 5.5mm x 2.1mm right angle/elbow DC barrel plug on one end and the other end is left as bare wires. The right angle plug has some advantages compared to the straight plug. It has a lower profile and the cable can turn around the plug's axis easily. It also does a better job to handle the strain to the cable than a straight plug. The total length is around 1 meter. The wire is quite thick and it can handle up to 5A easily.

This cable is great if you want to hook-up with screw terminal.