The overall shield type cables provide perfect & highly clear picture quality. Find application in CCTV CAMERA INSTALLATIONS. Conductor : Annealed Tinned Copper Conductor Size : 140.15 mm & 140.12 mm Insulation : FR Grade PVC Coaxial Cable : 75 Ohms Outer sheath : PVC - FR Grade Overall Dia : 6.2 mm 3 Power + 1 Video 4 Power + 1 Video 5 Power + 1 Video