What are the reasons for failure of electronic connectors?

Although each of our electronic connectors has its own rated time period of use, incorrect design and analysis of a number of other influencing factors can also lead to premature failure of electronic connectors, which can cause damage to expensive machinery and production equipment. Therefore, many of the important factors that contribute to connector failure deserve attention. Below are some of the common problems that lead to connector failure as explained by Huicheng Yuan electronic connector manufacturers:

Electronic connector failure causes: First, the degree of wear and tear of the connector: the repeated connection and disconnection of the connector may lead to contact with the metal due to contact with water, dust, dirt and other irritating elements and wear and corrosion, resulting in the connector in the use of the connecting pins; inserted into the connector shell can not be properly engaged. Second, improper selection of connectors: for example, select a special industrial connector suitable for humid environments. If you use a standard connector instead of ip68 or ip69 or airtight design connector, water will lead to connector failure. Choosing too small a connector will also reduce the efficiency and thus shorten the life of the connector. Third, the extreme temperature of the connector: If the connector is not rated for high or low operating temperature, it will eventually fail. Because the connector is not suitable for high temperatures, the insulation will fail, and conductivity will have peaks. If operating at economically sustained high temperatures, these spikes will continue to raise the temperature, which can lead directly to corrosion and ultimately reduce the contact force; this will result in the impact of students through the connector and cable assembly information propagation of electrical signals. Although cold temperatures have less of an effect on connectors than high temperatures, you should consider using a cold design if you know the application requires it. Prolonged exposure to cold temperatures can cause tinned connector materials to soften and increase contact resistance. In addition, low temperatures will affect other parts of the connector, such as making the plastic shell brittle. Fourth, the power connector design and installation is not appropriate: If the connector application encountered shock, vibration and other destructive factors of the problem, for those students, the development of a strong locking can produce a safe system design is very important. Poor installation can damage connector contacts, mating housings and even cables. Additionally, electronic connectors and cable assemblies must be both properly strain-relieved and wired for installation with guide channels, cable supports and cable sealing sleeves to help ensure the rated life of the connector assembly.

2, on the federal electronic products network platform related to the introduction and sales of products brief: federal electronic products network - professional agent / production / sales of all kinds of [connectors | wiring harness | wire and cable production]; if you have a relevant [connectors | wiring harness | wire and cable production] purchasing / sourcing needs or would like to buy / to understand which connectors | wiring harness | wire and cable products we can provide solutions, please contact our business staff below; if you have a relevant [connectors | wiring harness | wire and cable production] sales / resources and promotion needs, please click on the "¡¡ Business Cooperation ←" and discuss with a person! If you have related [connectors | harness | wire and cable production] sales / resources and promotion needs, please click on the ¡¡ Business Cooperation ← ¡" to discuss with a person!