Temco 10 AWG Solar Panel Wire 50' Power Cable Black UL 4703 Copper Made in USA PV Gauge Bare copper conductor, Cross linked Polyethylene (XLPE) Insulation. MADE IN THE USA RoHS Compliant, UL 4703, 44, 854 rated, UV and Sunlight Resistant. Direct Burial rated. Temperature rating: -40C Min, 90C Max. 600 V, 10 AWG rated for 40 A Max, 12 AWG rated for 31 A Max Applications include: Solar Panels, DC circuits, inverter wiring.