uxcell SD13 13mm 4 Pin 4P Flanged Waterproof Aviation Cable Connector Socket Product Name : Waterproof Aviation Connector;Model : SD13-4;Waterproof Level : IP68 Rated Current / Voltage : AC 250V/25A;Withstand Voltage : AC 1500V;Male Thread Diameter : 13mm Cable Range : 4-7mm;Terminals : 4 Pin;Total Size : 67 x 20mm / 2.6" x 0.8" (L*D) Material : Plastic, Brass;Color : Blue, Black, Gold Tone Weight : 15g;Package Content : 1 x Waterproof Aviation Connector