MC4 Solar Connector Series – IP67 Waterproof 1000V DC PV Wire Connectors for 4mm²/6mm² Solar Panels, Male & Female Photovoltaic Plug System
Engineered for reliability and universal compatibility, our MC4 Solar Connector Series sets the industry standard for secure, weatherproof connections in photovoltaic (PV) systems. Designed to meet IEC 62852 and UL 6703 certifications, these connectors are the go-to solution for residential, commercial, and utility-scale solar installations worldwide. Whether you’re wiring panels in series or parallel, our MC4-compatible connectors ensure low-resistance, high-voltage transmission with zero compromise on safety.
Built with UV-resistant PPO housing and tinned copper contacts, this series delivers IP67-rated protection against dust, moisture, and extreme temperatures (-40°C to +90°C). The snap-in locking mechanism guarantees a tight, vibration-proof seal, while the modular design allows for quick, tool-free assembly with 4mm² or 6mm² PV cables. From rooftop arrays to off-grid systems, trust our MC4 Solar Connector Series to power your projects with efficiency and durability.