INTEGRATED SOLAR JUNCTION BOX FOR EFFICIENT MODULE ASSEMBLY AND RELIABLE POWER TRANSMISSION

Featuring a UL94-V0 flame-retardant and weather-resistant plastic housing with a snap-on back cover and full potting process, this integrated junction box achieves IP67 dust and water protection, long-term UV resistance, and wide-temperature-range tolerance. It is equipped with 3 built-in bypass diodes to effectively prevent hot-spot damage to solar cells and ensure module power generation efficiency. The product comes pre-assembled with MC4 male and female cable assemblies, with clear positive and negative polarity markings, making installation time-saving and hassle-free. The high-conductivity copper terminals ensure stable current carrying capacity, with a DC withstand voltage of up to 1500V. Fully compliant with photovoltaic industry standards and compatible with both monocrystalline and polycrystalline modules, this junction box is an ideal matching component for residential rooftop and commercial & industrial distributed power stations.