You can use these 2.1mm DC Connectors with cut low voltage, stranded wires. We also sell RG59 Coax Combo Cable which combined with with 2 stranded wires to create your own CCTV Camera Cable lengths using these Power Connectors.
What's in the box?
- 10 x 5.5mm / 2.1mm Female DC Plugs with Screw Terminals
Outer Diameter: 5.5mm
Inner Diameter: 2.1mm