General description This MC4 Y Type Parallel Splitter is designed for the parallel connection of solar photovoltaic modules, making it an excellent choice for distributed systems. The Y-shaped T-branch with wire is compatible with MC4 connectors, ensuring a reliable connection for your solar panel setup. Technical specifications Working current: 20A (4mm²), 30A (6mm²) Withstand voltage: DC1000V Contact resistance: 2 Insulation resistance: 500 Applicable single-core cable section: 2.5mm², 4mm², 6mm² Cable outer diameter range: 5mm~7mm Ambient temperature: -40℃ to +105℃ Protection degree: IP67 Shell material: PPO Contacts: CN copper, SN tinned Terminal connection method: crimping Other information Features anti-aging and anti-ultraviolet ability Stable automatic locking mechanism for male and female connectors Easy to open and close