The waterproof cable connectors, having high level protection with metal inserts (up to IP68 at 2bar/5bar). All of the Connectors are ENEC approved for 4mm2 32A – 250V/450V and manufactured with high quality raw materials (PA66 V2 UL94 – PA66 FV V0 UL94). The Waterproof cable connectors fully complies with RoHS regulations.