Power up your solar system with reliability and efficiency! The Red and Black Double-Ends Solar Extension Cable is built for professional-grade performance in photovoltaic systems—whether you’re setting up an off-grid cabin, RV solar kit, or home solar array. Available in 2m, 3m, 5m, 6m, and 10m lengths, these cables give you the flexibility to connect solar panels with ease.
Key Features & Benefits
High Conductivity: Made from tinned solid copper conductor, ensuring excellent conductivity and minimal power loss.
Durable Build: Insulated with premium PVC + PP material, designed for anti-aging, UV resistance, and long-lasting outdoor performance.
Professional Design: Comes as a pair of cables (1 red + 1 black) with pre-installed male & female waterproof connectors, ready for plug-and-play solar installation.
Certified & Reliable: Meets CE, RoHS, and UL certifications for safety and quality assurance.
Heavy-Duty Options: Supports both 4mm² (12 AWG, 32A) and 6mm² (10 AWG, 50A), tested up to DC 1500V with excellent temperature resistance (-45°C to +85°C).
Perfect For
Connecting solar panels to charge controllers, inverters, and batteries
Off-grid & on-grid solar installations (RV, camper, boat, cabins, homes)
DIY solar projects requiring flexible, waterproof extension wiring
Professional solar kit setups that demand safe, efficient power transfer
With easy-to-use connectors and tough construction, this solar cable set is engineered to keep your system running smoothly for years.
