The solar extension cable with a cross-section of 4 mm² and MC4 connectors is a reliable solution for connecting solar panels and other components in solar technology. With a length of 3 meters, it provides ample flexibility for installation and adaptation to various conditions. The cable is equipped with high-quality XLPO insulation, known for its excellent electrical properties. The PA66 sheath adds extra robustness and durability, while the IP66 protection rating shields the cable from dust and water, making it ideal for outdoor use. Manufactured in China, this product meets the requirements of modern solar systems and ensures safe and efficient energy transmission. The use of copper as the conductor material ensures high conductivity and minimizes energy losses. This cable is an essential component for anyone looking to utilize a sustainable energy source.