1、Crimp Fabrication: The male and female ends are connected by crimp, easy to connect and disconnect, not easy to fall off, can be used with confidence. 2、IP67 Waterproof: The waterproof ring in the male connector is designed to be waterproof and dustproof, and the plug box state is waterproof to IP67. 3、Flame Retardant: Shell adopts insulation and flame retardant materials, heat resistant and anti corrosion, anti oxidation, anti UV and high temperature resistance. 4、Parallel Connection: The connector can connect 2 solar panels in parallel, suitable for various solar power generation equipment, rated voltage 1000V DC, rated current 30A. 5、Strong Electrical Conductivity: Premium inner core, tin plated surface, strong electrical conductivity, quick and easy to install and remove the plug without any additional instruments. Item Type: Y Branch Solar Connectors Insulation Material: PC, PA Gross Weight: 123g / 4.3oz Wire Length: Approx.29.8cm / 11.7in Rated Voltage: 1000V DC Rated Current: 30A Waterproof Grade: IP67 (inserted box state) Contact Protection: IP2X (not inserted in the box state) Contact Resistance: 0.5mΩ Safety Class: II Flame Rating: UL94 V0 1 x Pair of Y Branch Solar Connectors