DC Power BNC Lead 5M -40M CCTV Security Camera DVR Video Camera Extension Cable
(3) Length: 5M10M 15M 20M 25M 30M 40M. BNC Features BNC TO BNC CONNECTOR. 1) Video Connection: BNC composite video. • This adapter has female BNC jacks on both ends, can be used to connect two male ended CCTV cables, or as gender changers.