SP20 Square Four-Hole IP68 Waterproof Aviation Plug and Socket, Square Multi-Core Soldering Male and Female Connecting Terminals, 380V (SD20 Square Four-Hole 5-Core)

1、Good Performance: The aviation plug socket has IP68 waterproof protection, working voltage is 380V, and withstand voltage is 1500V.

2、Copper Contacts: Using pure copper gold plated contacts, which has good electrical conductivity and oxidation resistance.

3、Durable Shell: The shell is made of PA66 and PA6 materials, which have good corrosion resistance and flexibility, and will not crack due to low temperature.

4、Welding Connection: Use an electric soldering iron to connect the conductive wires to ensure a firmer connection.

5、Multiple Usages: Widely used in communications, instrumentation, computers, program controlled machines, alarms, etc.Item Type: Waterproof Plug Socket

Material: PA66, PPS, silicone, copper

Uses: Widely used in communication equipment, instrumentation, computers, program controlled machines, alarms and electronic equipment, etc.

Shell Material: PA66, PA6

Insulator: 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. 20mm / 0.8in

Thread Specification: M20 x 1.5mm

Insulation Resistance: 2000MΩ

Working Voltage: AC380V

Withstand Voltage: 1500V

Shell Applicable Wire: 8-11.5mm²

Mounting Hole Distance: Approx. 22 x 22mm / 0.9 x 0.9in

Mating Times: More than 500 times

Operating Temperature Range: -25℃ to 85℃

Tightness: Comply with IP68