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Solar Panel Extension Cables (3m 4mm²)

Solar Panel Extension Cables (3m 4mm²) - Main image
$1249.5 $2499 In stock

Category: accessories

Product Specifications
Enhance your solar setup with our premium 12AWG (4mm²) Solar Extension Cables. Each set includes four cables (2 red + 2 black), each 3 meters long, crafted from 1000V tinned copper solar cable for superior conductivity and durability. The cables feature IP67-rated hard PPO plastic PV connectors (30A, 1kV), with male and female connectors pre-installed at each end for seamless integration.
Perfect Compatibility
Designed for hassle-free installation, our solar extension cables are fully compatible with MC4 connectors, PV distributors, and Y-connectors. Whether you're connecting solar panels, inverters, or power stations, these cables are ready to use right out of the box, saving you time and effort.
Easy to Extend
Simplify your solar system expansion with our pre-installed plug-and-play design. These cables allow you to effortlessly extend or connect various solar components, including solar modules, inverters, and batteries, ensuring a smooth and efficient setup process.

Customer Reviews (4.9 / 5 · 13 reviews)

Aurora Y. ★★★★★

The 1000V rating gives me peace of mind for my off-grid setup, and the 4mm2 wire feels solidly built. I've used them to bridge a 3-meter gap between my panels and charge controller, and they've held up perfectly through a week of rain.

Natalie ★★★★★

The tinned copper ends fit snugly into my charge controller’s terminals, and the 3-meter length gave me just enough slack to reroute around the shed. Zero voltage drop noticed so far, even with the full 1000V rating in play.

Ryan U. ★★★★★

Ran these out to my ground-mounted panels and the 3-meter length gave me just enough slack to route everything cleanly without kinking. The 1000V rating is reassuring for peace of mind, though I probably didn't need that much headroom. Four cables in the set meant I could wire both strings without b