27 AWG stranded (7x35) .017" bare copper-covered steel conductor, polyethylene insulation, tinned copper braid shield (93% coverage), PVC jacket. Product Header Standard Analog Video Cable Application Video Series 8218 Series Cable Type Coaxial, Miniature Capacitance 20.5 pF⁄ft. Jacket Color Black Outer Diameter 0.15 " Impedance 75 Ohms Length 1000' (304.8m) Material, Dielectric Polyethylene Material, Insulation Polyethylene (PE) Material, Shield Tinned Copper Standards UL AWM, UL Style 1354 (30 V 60C) Stranding 7x35 Wire Size 27 AWG Packaging Coil Shielding Braid Voltage Rating 1700 VAC