MC3 connector 1.Water proof and dust proof 2.Simple, quick installation 3.suitable to MC3 connector 4.TUV approved main feature: 1.Connector adopts touch and insertion of reed with inner-knob type. 2.Auto-lock equipment of male and female points enable connection more easy and reliable. 3.Popular figure suit most of field installation 4.Simple on-site processing 5.Mating safety provided by keyed housings 6.Mutiple plugging and unplugging cycles 7.Accoomodates PV cable with deferent insulation diamaters Techincal data Mode: RO-2 Insulation material: TPE/ PA Rated current: 30A Rated voltage: 1000V Test voltage: 6KV( 50Hz, 1Min) Contact material: copper, tin plated Contact resistance: 5m© Protection degree: IP67 Safety class: a Flame class: UL94-V0 Insertion force: d50N Withdrawal force: e50N Ambient temperature range: -40 ~ + 90 Suitable cable: 2.5~ 6.0mm2 AWG14/ 12/ 10 Pin dimensions: Æ 3.0mm