Aerospace electrical connector

           The bonding effect on the insulator and the sealing body of an electrical connector has been influencing the development of domestic electrical connectors, especially in aerospace. The bonding effect of/on the insulator and sealing body of surface treatment is very poor, even if a special adhesive is used, the bonding effect can not meet the requirements; Also, if the insulator and the sealing body are not tightly bonded, leakage may occur, making the withstand voltage value of the electrical connector unable to be raised. At present, domestic manufacturers designated to produce aviation electrical connectors are gradually applying and popularizing plasma cleaning technology to clean the surface of connectors after tackling key technical problems. Through plasma cleaning, not only the surface soil can be removed, but also its surface activity can be enhanced. In this way, when bonding, it is very easy and very uniform to apply glue on the connector, making the bonding effect significantly improved. It has been used and tested by many large factories in China. The tensile strength and withstand voltage value of the electrical connector treated by plasma are increased several times.