High-Performance Solar PV MC4 Connectors – IP68 Waterproof & Universal Compatibility

Premium copper conductors with tinned coating ensure maximum conductivity and corrosion resistance for long-term durability. UV-resistant polycarbonate housing withstands extreme weather conditions (-40°C to +90°C).

Precision-engineered with gold-plated terminals to minimize power loss (＜0.5mΩ contact resistance). Snap-lock mechanism provides secure click-lock connection, preventing accidental disconnection.

Ideal for rooftop solar arrays, off-grid systems, and commercial PV installations. Compatible with 2.5mm² to 6mm² cables (4mm contact pin diameter). Dual-use design fits both male/female connectors with standardized MC4 interface.

Factory-direct pricing with bulk discounts – certified to TUV/IEC 62852 standards. Ships globally with OEM packaging options.