DIY Male DC Power 2.1mm x 5.5mm to Screw Terminal CCTV Camera Connector Adapter
Great for CCTV power connections, school D&T/home projects for powering lights and LED's or making your own power cords
Connector A: DC Male 2.1mm x 5.5mm
Connector B: Screw Terminal for Bare Wire
Positive/Negative are clearly marked on screw terminals (center positive which is most common)
Compact and easy to install