2.1 x 5.5mm Female DC Power Plug Jack Adapter Connector for CCTV Description: Simply and Professional appearance for power cabling Easier for camera installation, save time and more securer cable connection no electrical tap, no splicing, no crimping, but only a small screw driver Specifications: Material: PVC+Metal Colors: Black Max Transmission Current: 20A(1V-38V) Transmission Voltage: 1V~38V
