Specifications: DC-12V power extension cable for CCTV security cameras. One end is female and other end is male. This DC-12Vpower extension cable (male to female), can be used to extend the power for applications such as CCTV, transformers, etc. Item Name: DC-12VPower Extension Cable Material: TPE Max Power: 12V 3A, 36W Adapter Contact: 2.1mm/5.5mm Jack Features: Portable, Durable, Easy to Use Cable Length: 150cm/59.06" (Approx.) Cable Length: 270cm/106.3" (Approx.) Cable Length: 450cm/177.17" (Approx.) Notes: Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x DC-12V Power Extension Cable