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

6 pairs of MC4 male/female double ring waterproof seal solar panel cable connectors Easy and quick installation; comes with 1 pair of hex keys Waterproof and dustproof; can be used outdoors in all weather conditions Self-locking provides a secure connection Specifically designed to connect photovoltaic solar systems with high mechanical requirements and to withstand extreme weather conditions Product Description Specification: Rated Voltage: 1000V DC Rated Current: 25A (2.5-4.0 mm²) Protection Rating: IP2 */IP67 Flammability rating: ul94-v0 Test voltage: 6000 V (50 Hz, 1 min) Safety: class 2 Overvoltage category/Pollution index: CATIII/2 Cable adapter: od4.5-7.0 (2.5-4.0 mm2) Connector contact resistance: 0.5 m; # x3 a9; Insertion force; #x2264; 50 N Withdraw force; #x2265; 50 N Connector conductive material: copper, tin Connection: crimp Connector insulation material: PPO or PBT Operating temperature range: -40 ~ +90 °C Suitable for 2.5 mm²/4 mm²/6 mm² cable (AWG 14/12/10) Snap-in locking system Drawing Package contents: 6 x male solar panel cable connectors 6 x female solar panel cable connectors 2 x hex keysNote: the All data is measured manually, please allow a 1-3cm error; due to differences in lighting and display, there may be some color variation, please refer to the actual item received.