What causes the aviation plug to have a metal coating

The aviatin plug is a very important component of electronic components. I believe that specialized in electronic engineering and technical personnel can also find that most of the aviation plug will be plated with a very special layer of coating, what is the reason for the aviation plug with metal coating? What is the meaning of the coating of the aviation plug?

Aviation plug from the electrical function to assist in the establishment and maintenance of stable aviation plug impedance:

1. The coating of the aviation plug helps to improve the mechanical function

Why is it said that aviation plug coating helps to improve mechanical function? In fact, it is mainly related to mechanical function, because the primary task of parameters is to affect the durability of the coating, perhaps wear and combining ability of the elements, if you think about these dangers. Then, under the same fundamental effect, there may be two different feelings, that is to say, it can be manipulated more than one point, and the cold welding can be shared in the process of relative motion.

Two, the corrosion prevention function of the aviation plug coating

It can be said that the role of the aviation plug is first to better consider corrosion maintenance, and most of this corrosion maintenance is connected by electronic aviation plug. Copper alloys are most easily corroded, such as oxidation and vulcanization, in typical electrical and aeronautical plug operating environments. In fact, the main role of this contact coating is to close the contact with shrapnel and the operating environment, of course, the coating data also need to be in the operating environment which not to be harmed.

The above is some of the reasons why the aviation plug will be plated with metal coating, but also hope to have a better understanding of the aviation plug through the explanation of this article.