IP68 Waterproof Plug Socket Square Aviation Power Connector Industrial Terminal Adapter SP16 1. Simple Installation: The aviation connector is a square installation with 4 holes, using the soldering method to connect with the conductor wire.2. Copper contacts: using gold-plated copper contacts, which have good electrical conductivity and oxidation resistance.3. Durable shell: The connector shell is made of PA66 and PA6 materials, which have good corrosion resistance and flexibility.4. IP68 Protection: With IP68 level sealing and waterproof, and comes with sealing rings, tightly connected without leakage.5. Wide applications: widely used in communication equipment, instruments, computers, software-controlled machines, alarms, etc. Specification: Item type: waterproof plug socket Material: PA66, PPS, silicone, copper Applications: widely used in communication equipment, instrumentation, computers, software-controlled machines , alarms and electronic equipment etc. Shell material: PA66, PA6 Insulator: thermoplastic PPS (high temperature resistant 220) Material: copper (gold plated) Wiring method: soldering (if solder paste is used, please clean it) Connection method: connection Threaded Head Size: Approx. 16mm/0.6in Thread Specification: M16 x 1.5mm Insulation Resistance: 2000M Omega; Withstand Voltage: 1500V Suitable Shell Wire: 6-7.5mm sup2; Mounting Hole Distance: Approx. 20 x 20mm / 0.8 x 0.8 inch Mating Times: more than 500 times Operating temperature range: -25 to 85 Tightness: IP68 compliant Number of cores 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Pin 9 Pin Diameter u 1.8mm 1.8mm 1mm 1mm 1mm 1mm 1mm 1mm 1mm 1mm Rated current 10A 10A 5A 5A 5A 5A 5A working voltage 380V 380V 250V 250V 250V 250V 250V 250V V Contact wire gauge le; 1.5m sup2;/14AWG le; 1.5m sup2;/14AWG le; 0.75m sup2;/18AWG le; 0.75m sup2;/18AWG le; 0.75m sup2;/18AWG le; 0.75m sup2;/18AWG le; 0.75m sup2;/18AWG le; 0.75mm sup2;/18AWG le; 0.75mm sup2;/18AWG Package List: 1 x Male Plug 1 x Female Socket Note: For rosin soldering, such as soldering paste soldering, please clean it with related liquids.