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Place of Origin: | CHINA |
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Brand Name: | SOULIN |
Model Number: | M16 4P aviation plug connector female Welding wire |
Minimum Order Quantity: | 5000 |
Price: | Negotiable |
Packaging Details: | bag |
Delivery Time: | 14days |
Payment Terms: | T/T, Western Union |
Supply Ability: | 1kk/mouth |
Name: | M16 4P Aviation Plug Connector Female Welding Wire | Shell: | Zinc Allloy |
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Application: | PCB | Voltage: | AC 1500V |
Material: | T373J | Color: | Black |
Highlight: | 4P Aviation Plug Connector,Waterproof Aviation Plug Connector,M16 aviation 4 pin connector |
M16 4P black customized waterproof aviation plug connector female Welding wire
The aviation head, or aviation plug, is a mechanical and electrical component connected to an electrical circuit.
Aviation plug can also be called plug seat, widely used in all kinds of electrical lines, plays the role of connecting or disconnecting circuits. Improving the reliability of aviation plugs is first and foremost the responsibility of the manufacturer. However, due to the variety of aviation plug, a wide range of applications, therefore, the correct choice of aviation plug is also an important aspect to improve the reliability of aviation plug. Only through the joint efforts of both manufacturers and users can the aviation plug be fully functional.
1: insulation resistance
Insulation resistance refers to the resistance value presented by applying voltage to the insulating part of the aviation plug, so as to produce leakage current in or on the surface of the insulating part. It is mainly affected by insulation materials, temperature, humidity, contamination and other factors. The insulation resistance value provided on the sample of aviation plug is generally the index value under standard atmospheric conditions. In some environmental conditions, the insulation resistance value may decrease to an unspecified extent. Also pay attention to the insulation resistance of the test voltage value. Different voltages are applied according to the insulation resistance (M ω)= voltage applied to the insulator (V)/ leakage current (μA), resulting in different results. In the test of aviation plug, the voltage applied is generally 10V, 100V, 500V three grades.
2: stress
Voltage resistance is the critical voltage between the insulating part of the contact pair or between the insulating part and the ground, which can withstand higher than the rated voltage in a specified time without causing breakdown phenomenon. It is mainly affected by contact on spacing and creepage distance and geometry, insulating materials and ambient temperature and humidity, atmospheric pressure.
3: combustibility
Any aviation plug can not work without electric current, which is the risk of fire. Therefore, the aviation plug is not only required to prevent ignition, but also required to be self-extinguishing in a short time once ignition and fire. In the selection should pay attention to the use of flame-retardant, self-extinguishing insulating material of the aviation plug.
Plastic material |
73T3J |
Color | Black |
Insriator Material | Polyester(UL94V-0) |
Contact Material | Brass,Phosphor Bronze |
The shell material | Zinc Alloy |
Contact Plating | Tin or silver platedover Ni |
Current Rating | 3Amps |
Withstanding Voltage | AC500Vmin/Minute |
Insulation Resistance | 1000MΩ Min |
Contact Resistance | 10mΩ MAX |
Operation Temperature | -55℃to+120℃ |