Feature:1. Special Design: Aviation plug socket adopt multi core design to adapt to different industrial needs. Welding and crimping can be used.2. Stable Perforamnce: Stable electrical performance, high strength, pressure resistance, high temperature resistance, explosion proof, anticorrosion.3. High Quality: Aviation plug socket using zinc alloy material, durable, long service life, contact point material is copper gold plating, insulation material is hot plastic.4. Multiple Protection: Aviation power connector has good electromagnetic and radio frequency interference protection. And it has waterproof function.5. Wide Application: Widely used in communications, instrumentation, computers, marine, aerospace, electric power and other fields.Specification:Item Type: Aviation ConnectorMaterial: Zinc AlloyTemperature Range: -40~85Number Of Connections: 500Some Conclusions: 4Rated Current (A): 25Contact Diameter (mm): 2.5*4Operating Voltage (AC,V): 500Withstand Voltage (AC,V) 1min: 1500Contact Resistance (m): 1Insulation Resistance (M): 2000Wire Gauge (mm/AWG): 4/11.Package List:1 x TQ Plug1 x Z Socket1 x Waterproof Cover 4 x Screw 4 x Nut