Usage Tips:[" Features: brand and GX16 aviation connector plug is an electromechanical component connected to a circuit. Made of materials, to ensure your safe use. It looks shiny, not easy to rust, corrosion resistance. It has good conductivity. Stable and firm, easy disassembly. Used widely in signal and electronic connector of aviation, space light, post and telecommunications, computer, navigation and various kinds of instruments, etc. Specification: Material: Nickel Plated Brass Name: Aviation Connector Female Plug Model: GX16 Material: Nickel Plating Copper Rated Current: 5A Rated Voltage:125V Installation Diameter : 16mm/0.63inch Contact Resistance: ≤0.005Ω Ambient Temperature: -60° - +80° Connection Mode: Push Pull Type Product life: Use 500 times without damage to product performance Size: approx. 3.5x1.8cm/1.38x0.71inch Optional Type: 3 Pin, 4 Pin, 8 Pin Color: Silver Quantity: 1 pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Aviation Connector Female Plug(other accessories demo in the picture is not included.)"]