Feature:1. No Welding: Adopting screw plugging for connection, no need for welding, a screwdriver is more than enough to complete the easy installation.2. Connector: The 250V 20A flanged connector also has silicone waterproof cover to ensure safe and reliable connection under various weathers.3. 2 Pin Design: Solid copper pins are covered with gold, which is resistant to oxidation and repeated plugging, very durable for long term use.4. Sturdy Shell: The flexible shell is made of PA66 and PA6, resistant to corrosion and very durable, also not easy to break in low temperature.5. Application: Widely used in communication equipment, instrumentation, computers, program controlled machine, electronic equipment and so on.Specification:Item Type: Waterproof ConnectorMaterial: PA66 + PPS + Silicone + CopperUses: Widely used in communication equipment, instrumentation, computer, program controlled machine, alarm and bridge electronic equipment, etc. Shell Material: PA66, PA6Insulator: Thermoplastic PPS (high temperature resistant 220). Contact Material: Copper (gold plated). Wiring Method: Soldering (if solder paste is used, it must be cleaned). Connection Method: Threaded connection. Head Size: Approx. 16mm / 0.6inInsulation Resistance: 2000MPin Number: 2 PinContact Diameter: Approx. 2.8mm / 0.1inCopper Pin Applicable Cable: 0.2-3mm. Applicable Current: 20AApplicable Voltage: 250VApplicable Cables for Shell: 6-12mm. Applicable Panel Thickness: 0.1-4mmInstallation Hole Distance: Approx. 26mm / 1inMating Times: More than 500 times. Operating Temperature Range: -25 to 85. Tightness: Conform to IP68. .Package List:1 x Male Connector1 x Female Connector