25mm 4mm 4 core 2.5 mm 16awg 2 core cooper electric solar dc connector to dc 5.5 mm pv wire cable

Product Details

1. High-purity oxygen-free copper 

    Using 99.9% high-purity copper core, the electrical conductivity is stable and the current load capacity is strong.

2. Insulating flame retardant layers

    The material is polyvinyl chloride as the isolation layer, and the cable has low eccentricity to prevent breakdown and avoid fire. At the same time, the material is strictly controlled and the quality is excellent.

The outermost insulating layer is made of new flame retardant material, which does not burn away from open fire, has no pungent odor, and is not easy to wear when laying wires