Aviation Plug IP68 Waterproof Multi Core Solder Free Male Female Docking Terminal Aviation Plug Socket2 Core Item Type: Aviation Plug Material: PA66, PPS, Silica Gel, Copper Uses: Widely Used in Communication Equipment, Instrumentation, Computers, Program Controlled Machines, Alarms, Etc. and Bridge Electronic Equipment Shell Material: PA66, PA6 Insulator: Thermoplastic PPS (High Temperature Resistant 220℃) Contact Material: Copper (Gold Plated) Connection Method: Screw Crimping Connection Method: Threaded Connection Head Size: Approx. 20mm / 0.8in Insulation Resistance: 2000MΩ Contact Diameter: 2.8/2.8/2.8/1.8mm Copper Pin Applicable Cable: 0.5-4mm²/0.5-4mm²/0.5-4mm²/0.5-2.5mm² Applicable Current: 25/25/25/10A Applicable Voltage: 250V Applicable Cables for Shell: Φ6-12mm² Mating Times: More Than 500 Times Operating Temperature Range: -25℃ to 85℃ Tightness: Conform to IP68