𝐏𝐫𝐞𝐦𝐢𝐮𝐦 𝐌𝐚𝐭𝐞𝐫𝐢𝐚𝐥:10 AWG tinned copper solar extension cable has excellent conductivity and UV resistance. Its XLPE/XLPO sheath protects against wear and corrosion, while PPO-insulated connectors ensure reliable connections. High-precision, oxygen-free copper maximizes efficiency.SJZ SUN RUN connector is equipped with dust plugs, which can prevent dust and make the connectors more durable. 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧 𝐄𝐪𝐮𝐢𝐩𝐦𝐞𝐧𝐭: Solar extension cable are completely manufactured and inspected by machinery, with high precision and small error, ensuring maximum safety and reliability. The diameter of each conductor is 0.285 mm, and there are 84 conductors in a bundle. At the temperature of 20 degrees Celsius, the maximum DC resistance of the conductor does not exceed 3.39 𝐇𝐢𝐠𝐡 𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲: 10awg solar extension cable test voltage 6500V, rated voltage 1500V DC, rated current 50A, 84 strands 0.285 mm tinned copper wire, conductor resistance: (20°C) ≤ 3.39 Ω/KM.Operating temperature: -40°C to 120°C. The Tinned Copper Hookup Wire is flexible and easy to solder, peel, and cut 𝐈𝐏𝟔𝟖 𝐖𝐚𝐭𝐞𝐫𝐩𝐫𝐨𝐨𝐟: IP68 waterproof connector has been installed on the solar and can be used directly.The solar extension cable has the characteristics of waterproof, moisture-proof, UV and anti-corrosion, designed for a long life of 25+ years and suitable for outdoor applications. It features IP68 waterproof performance, ensuring reliable operation even in harsh environments. The 10 gauge wire is widely used for wiring various low voltage electronic devices, connecting solar panels and inverters on boats, marine vessels, automotive applications, RV, LED, and all DC circuits 𝐖𝐢𝐝𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Bundle includes 10ft red + 10ft black 10 AWG cables (2-pair Multi-Contact 4 connectors included; it has been connected to the cable, and you don't need to operate the link.) – ready for solar arrays, boats, LED systems, and low-voltage electronics. Backed by a satisfaction guarantee, it’s a professional-grade solution for DIY enthusiasts and solar installers alike 𝐏𝐫𝐞𝐦𝐢𝐮𝐦 𝐂𝐨𝐧𝐝𝐮𝐜𝐭𝐢𝐯𝐢𝐭𝐲 & 𝐃𝐮𝐫𝐚𝐛𝐥𝐞 𝐂𝐨𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐢𝐨𝐧: Crafted with 10 AWG tinned oxygen-free copper (84 x 0.285mm strands), this solar wire ensures exceptional conductivity and minimal energy loss. The XLPE/XLPO outer sheath provides superior UV resistance, abrasion protection, and corrosion resistance, while PPO-insulated connectors guarantee secure, long-term connections. Engineered to deliver ≤3.39 Ω/KM resistance at 20°C for optimized performance