Solar Cable coupler,Due to highly robustness,UV-resistance, the touch protection a high graranteed for many years, UL approval. Solar Cable coupler,Due to highly robustness,UV-resistance, the touch protection a high graranteed for many years.Rated voltage 1000 VRated current 22 A(2,5 mm2) 30A(4 mm2, 6 mm2)Contact resistance ≤5mΩDia of pin or socket 4 mmProtection degree(mated/unmated) IP67/ ...