IP68 Waterproof Connector 2/3/4/5/6/7Pin Male Plug & Female Socket No Welding

Waterproof Level: IP68. 2-7 Pin IP68 Docking Connector. 2PCS 1/8" 1/4" 3/8" 1/2" Female To Male BSP Connector Brass Reducing Adaptor. 2PC 1/8 1/4 1/2 3/8 BSP Male Thread 6mm-16mm Straight Barb Tail Brass Connector.

eBay