Excellent Conductivity: This solar panel extension cable uses a 100% tinned copper conductor to deliver high efficiency and low resistance power transfer. It reduces energy loss and ensures stable performance even in harsh outdoor environments

Thick XLPE Insulation: The solar panel extension wire features a thick XLPE jacket with strong resistance to sunlight, corrosion, and high temperatures, slowing aging and ensuring over 25 years of reliable outdoor use in changing climates

Reliable 10AWG Cable: Tested to TÜV standard, this solar panel cable meets international security standards. It is ideal for high-power solar systems, with a 100 ft (30.48 m) length for flexible DIY installations

IP67 Waterproof Protection: With an IP67 dustproof and waterproof rating, this solar panel wire works reliably in rain, dust, and challenging weather, providing dependable power transmission in outdoor conditions