20 Pairs Solar Photovoltaic Connector, Male/Female PV Connector, Double Rings Waterproof Seal, for Photovoltaic Solar Panel Cable Accessories

General description High-quality solar photovoltaic connectors designed for reliable and stable transmission. These connectors are corrosion-resistant, ensuring long-term use even in harsh environments. They are lightweight, compact, and easy to use, featuring a stable self-locking system for secure connections. Technical specifications Rated Voltage: 1000V Rated Current: 30A (for 4.0mm2, 6mm2) Test Voltage: 6000V (50Hz) Protection Degree: IP67 Flammability Rating: UL94-V0 Contact Materials: Copper, Tinned Operating Temperature Range: -40 ~ +90° Connector Contact Resistance: ≤5mΩ Insertion Force: ≤50N Removal Force: ≥50N Compatible Cable Sizes: 2.5mm2 / 4mm2 / 6mm2 (AWG 14/12/10) Compatibility and accessories Compatible with PV cables with insulation diameters ranging from 2.5mm2 to 6mm2. Package includes 20 hexagonal solar connectors and 2 hexagonal keys. Installation Installation is straightforward; however, using a crimping tool or crimping pliers is recommended for a tight fit. Usage These connectors are designed for permanent installations in solar photovoltaic systems, capable of withstanding extreme weather conditions.