Waterproof Aviation Plug Socket SD28 28mm 12 Pin Panel Mount Connector Elbow IP68 Contact Diameter(mm): DIA.1.8*12;Rated Voltage & Current: AC 250V,10A. Withstand Voltage: AC 1500V;Contact Resistancemm): 2M ohm; Insulation Resistance: 2000M ohm; Coupling Type: Threaded Coupling Fit for Cable Outer Diameter Range: DIA.12-15mm;Connection Type: Soder Package: 1 Pair of Waterproof Aviation Connector