6 pairs MC4 male/female double ring waterproof seal solar panel connectors

General Description This product includes 6 pairs of MC4 male/female connectors with a double ring seal, specifically designed for photovoltaic solar systems. They offer quick and easy installation thanks to the included hex keys. Water and dust resistant, these connectors are ideal for outdoor use, even in extreme weather conditions. Their self-locking system ensures a secure connection. Technical Specifications Rated Voltage: 1000 V DC Rated Current: 25 A (2.5-4.0 mm²) Degree of Protection: IP67 Flammability Rating: UL94-V0 Test Voltage: 6000 V (50 Hz, 1 min) Safety: Class 2 Overvoltage Category/Pollution Rating: CAT III/2 Cable Adapter: OD 4.5-7.0 (2.5-4.0 mm²) Connector Contact Resistance: 0.5 mΩ Insertion Force: ≤ 50 N Removal Force: ≥ 50 N Conductor Material: Copper, Tin Connection: Crimp Insulation Material: PPO or PBT Operating Temperature Range: -40 to +90 °C Suitable for Cables: 2.5 mm²/4 mm²/6 mm² (AWG 14/12/10) Compatibility and Accessories These connectors are compatible with a wide range of These solar cables can be used with standard photovoltaic systems. Installation is simple and can be completed quickly using the included hex keys. Be sure to follow the proper installation instructions to ensure a secure connection. The connectors are designed for outdoor use, providing reliable performance in a variety of weather conditions. They are suitable for connecting solar panels to electrical systems.