ITEM NAME:10PCS 1V-38V Male Female DC Power Socket Jack Plug Wire Connector Cable CCTV Descriptio n Description: 100% new high quality. Uses: LED driver / ribbon connector / CCTV camera. feature: DC 5.5 * 2.1mm Length: about 27 cm Maximum rated current: 2A Maximum rated power: 60W Transmission voltage: 1V~38V Operating temperature: -50  ° C ~ 65  ° C Busbar product parameters overview: Connector polarity: inner positive + (red line); external negative - (through black line) Connector specifications: outer diameter 5.5mm * 2.1mm inner diameter; Maximum transmission current: 2A Maximum transmission power: 60W; Transmission voltage: 1V~18V; Total line length: 27cm  ± 1cm Bus parameters specifications: Connector polarity: inner positive + (red line); external negative - (through black line); Bus length: about 27cm; Transmission voltage: 1V-38V; Plug specifications: outer diameter 5.5mm inner diameter 2.1mm; Wire material: copper wire Connector use: Power cord transfer; Connector characteristics: with tuning fork buckle, good contact point, no contact failure Specifications: Material: Copper Wire Color: Black + Red Size: Male Bus: 27cm Package Included: 10 * Male And Female DC Power Socket Note: Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. We offer you what you need! 10PCS 1V-38V Male Female DC Power Socket Jack Plug Wire Connector Cable CCTV.10 Male And Female DC Power Socket. Size: Male Bus: 27cm. Bus length: about 27cm;. Connector use: Power cord transfer;. Connector polarity: inner positive + (red line); external negative - (through black line).