10AWG Solar Extension Cable Wire with Female and Male Connectors, Solar Panel Extension Cable Wire Adapter Kit Wire Gauge: 10 AWG 10 Guage waterproof: IP67, Temperature:-40~ + 90℃ Rated Voltage:DC: 1.8KV -AC：0.6~1KV Wire Gauge:/b> Features:solar cable is designed for outdoor use and is moisture, UV and corrosion resistant. The wiring is weatherproof and designed to withstand extreme heat and cold Material: The Cable is made of heavy duty 10 AWG wire, solar cable is made with pure copper, which has the characterictics of good flame retardancy, self-extinguishing, high strength, abrasion resistance and corrosion resistance