Length:8Pin Lsgoodcare 5PCS 10A 20MM 8 Pin Female Aviation Connector Socket Plug + 5PCS 10A 20MM 8 Pin Male Aviation Connector Socket Plug+ 5Pcs Rubber Caps Rated Current Voltage: 400V Rated Current Amp: 10A Pin Number:8 PINs Plug Hole Diameter:20mm Relative humidity: Up to 98% at +40deg C Atmospheric Pressure: Up to 4 kPa (Kilopascal) Vibration Frequency:10 ~100Hz, acceleration 100m/s Square Centrifugal: acceleration: 250m/s Square Ambient Temperature: -20deg C ~ +85deg C Material: Metal and Hard Plastic Main color: Silver, Black Widely used in data acquisition systems, inclinometer, computer automation measurement and control systems, mechnical equipment, audio/video, communications, automotive and other industries. Mainly used for the electronical connection between the cables. Waterproof, airproof and really a great apparatus electronic connector.