DC MALE Coaxial LED Solderless Connector Adapter With Screw Terminals for Wiring
This 6-amp male 2.1mm DC Coaxial jack has two screw terminals to quickly attach the (+) and (-) wires.
These extra male connectors are to be used in special installations or projects. The desktop style LED drivers already have male connectors, so you will need a female connector if you are trying to attach your LED strip lights to the power unit.