Feature:
- Cable: 22 AWG
- Connector: Barrel plug size 5.5mm x 2.1mm /0.22 x 0.08" (outer x inner diameter).
- Fits 5.5mm x 2.1mm or 5.5mm x 2.5mm plug DC power supply.
They are the most commonly used items for security systems, DVRs, cameras, LED light strips and many other items.