☞ 10 Gauge 2 CONDUCTOR PARALLEL WIRE: 0.254mm *105 tinned copper wire for each conductor. Tinned copper is sturdy and flexible. Compared with aluminum materials, it has lower resistance and higher conductivity. ☞ FEATURE: Stand operating temperature up to 194°F (90℃)and provide resistance to moisture or chemical. Rated voltage is 300 V. ☞ PREMIUM PVC MATERIAL: The insulation material is PVC to protect the wires from wear and chemical corrosion. Weatherproof, moisture-proof, UV-proof. ☞ WIDE COMPATIBILITY: wire widely used in various low voltage electronic device wiring,can be used for solar panels, DC circuits, Boat, Marine, Automotive, RV , LED and inverter wiring etc. ☞ EASY TO USE: The Tinned Copper Hookup Wire is flexible, easy to solder, easy to peel, and easy to cut.