Portable Cord, Stranded, 65/30 MM Core Strands, #12 Awg Conductor Size, Copper Conductor Material, Thermoplastic Elastomer (Tpe) Jacket Material, Thermoplastic Elastomer (Tpe) Insulation Material, 20 A, Black, White, Green and Red, 4 Conductors, 1000 FT Overall Length, 0.655 In Outside Diameter, 0.045 In Insulation Thickness, -50 °C Operating Temperature, +105 °C Operating Temperature, 0.25 LB/FT