Portable Cord, Stranded, 26/30 mm Core Strands, #16 AWG Conductor Size, Copper Conductor Material, Thermoplastic Elastomer (TPE) Jacket Material, Thermoplastic Elastomer (TPE) Insulation Material, 10 A, Black, Green, Red, White, 4 Conductors, 250 ft Overall Length, 0.42 in Outside Diameter, 0.03 in Insulation Thickness, -50 °C Operating Temperature, +105 °C Operating Temperature, 0.1 lb/ft