Feature: 1. PRACTICABILITY: A SP13 rear nut IP68, and is also M13 x 1mm/0.04in aviation connector. A variety of specifications and cores are optional to meet the needs of use 2. LONG SERVICE LIFE: This socket is not a hollow pin, which is resistant to plugging and unplugging, is made of pure copper and gold plated, with oxidation resistance and long service life 3. SAFE and RELIABLE: The shell is made of PA66 and PA6 materials, which has corrosion resistance and flexibility, and will not cause the safety hazard of cracking due to low temperature 4. FIRM CONNECTION: The conductive wire is connected by electric soldering iron welding to ensure that the connection is firmer and can be used with confidence 5. SCOPE of APPLICATION: Widely used in communication equipment, instrumentation, computers, program controlled machines, alarms, etc. and bridge electronic equipment Specification: Item Type: Aviation Plug Socket 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: Soldering (if solder paste is used, it must be cleaned with alcohol) Connection Method: Threaded Connection Head Size: Approx. 13mm/0.5in Thread Specification: M13 x 1mm/0.04in Insulation Resistance: 2000mΩ Copper Needle Diameter: 2.8/1.8/1/1/1/1/1mm (1 to 7 pins) Copper Needle Applicable Wire Gauge (mm²/AWG): ≤4/12, ≤1.5/14, ≤0.75/18, ≤0.75/18, ≤0.75/18, ≤0.75/18, ≤0.75/18 (1 to 7 pins ) Applicable Cables for Shell: Φ4~6mm² Mating Times: More Than 500 Times Operating Temperature Range: -25℃ to 85℃ Tightness: According with IP68. Package List: 1 x Male Aviation Plug Socket 1 x Female Aviation Plug Socket