SP28 Square Four-Hole IP68 Waterproof Aviation Plug and Socket Male and Female Square Connector 380V 25A (SD28 Four-Hole) 3-Pin

1、Product Specification: Square 4 hole installation waterproof plug socket, IP68 protection aviation connector, safe and durable.

2、Copper Contacts: With silicone waterproof sleeve, copper plated gold contacts, oxidation resistance and plugging resistance.

3、Durable Shell: The waterproof aviation connector shell is made of PA66 and PA6 materials, which has good corrosion resistance and flexibility.

4、Sturdy Soldering: Use an electric soldering iron to connect the conductive wires to ensure a firmer connection and no leakage.

5、Multiple Usages: Widely used in communication equipment, instruments, computers, alarms and electronic equipment, 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. 28mm / 1.1in

Thread Specification: M28 x 1.5mm

Insulation Resistance: 2000MΩ

Contact Diameter: Approx. 2.8mm / 0.1in

Rated Current: 25A

Working Voltage: AC 380V

Withstand Voltage: 1500V

Contact Wire Gauge: ≤4mm²/12AWG

Shell Applicable Wire: 12-14.5mm²

Mounting Hole Distance: Approx. 30 x 30mm / 1.2 x 1.2in

Mating Times: More than 500 times

Operating Temperature Range: -25℃ to 85℃

Tightness: Comply with IP68

1 x Male Plug

1 x Female Socket