gw security professional grade rg59 siamese combo coaxial cable pre-made all-in-one bnc video power cable for 1080p /720p, tvi, cvi, ahd and hd-sdi camera and analog cctv camera (25ft, 60ft, 100ft, 150ft, 200ft available)This Pre-Made BNC CCTV / SDI cables are perfect for CCTV, HD-SDI, TVI, TVI, AHD Camera to transmit video and DC power. This RG59 Combo Cable comes with BNC Connector and 2.1mm Power Connector, it's ideal for surveillance camera systems, composite video, RGBHV video, component video.