CY DC 5.5 * 2.1mm CCTV Extender Male to Female Barrel Connector Extension Cable 100cm 3ft Exclusive brand: WDLLC (Product certified by WarehouseDeals LLC) DC Plug Power Adapter Extension Cable, 20AWG. Cord for 0.1V to 12V CCTV Wireless IP Camera, LED, Car, more 100cm / 3 feet. For DC power - recommended up to 36 volt, max load 3 amp or less. 20AWG, UL 2468 (UL Component) Connectors - Female: 2.1mm x 5.5mm jack. Male: 2.1mm x 5.5mm barrel plug. Spring locked tip for solid connection. DC Plug Extension Cord, Male to Female . . . . . 30 Day Money Back Guarantee . . . . .