High quality MC4 cable connector for solar panels Main parameter Rated current : 25A Insulationg material: PPO Ambient temperature range: -40~+90° C Flame class:   UL94-V0 Safety class:  II Shell Protection degree: IP67 Contact material: Copper,Ni Plated Test voltage: 6KV(TUV50Hz.1min) Insertion force: = 50N Withdrawal force: = 50N Contact resistence: 0.4mO Test voltage: 6000V(TUV50Hz,1min) Connecting System: Crimp connection Pin dimensions: F4.0mm
