How does the RJ45 network connector perform?

The fundamental functions of RJ45 network connectors can be divided into three main categories: mechanical function, electrical function and environmental function. Another primary mechanical function is the mechanical life of the connector. Mechanical life is actually a kind of durability (durability) goals, in the national standard GB5095 called it mechanical operation. It is a stab and a pull out for a cycle, in order to plug the rules of the cycle after the normal completion of the articulator articulation function (such as touch resistance) as the basis for judgment.

-RJ45 network connector performance is how? 1. For the mechanical function of the RJ45 network connector, the insertion and extraction force is the primary mechanical function. Insertion and extraction force is divided into stabbing force and pull-out force (pull-out force is also known as the separation force), the two requests are not the same. In the relevant standards have a greater thrust force and minimum separation force rules, which indicates that, from the point of view of the application, thrust force to be small (and then there is a low thrust force LIF and no thrust force ZIF structure), and separation force if too small, will affect the reliability of the touch. Articulator insertion and extraction force and mechanical life and touch the structure of the parts (positive pressure magnitude) touch parts of the coating quality (sliding friction coefficient) and touch parts placed on the size of the accuracy (alignment) related to the 2.2.RJ45 network connector electrical function contains touch resistance, insulation resistance and electrical strength. ① touch resistance of high-quality electrical connectors should have a low and stable touch resistance. The touch resistance of the connector from a few milliohms to tens of milliohms. ② Insulation resistance measures the electrical connector between the touching parts and the touching parts and the shell between the insulation function of the target, the order of magnitude of hundreds of megohms to thousands of megohms ranging. ③ electric strength or voltage resistance, dielectric withstand voltage, is characterized by the articulator between the touching parts or between the touching parts and the shell to withstand additional experimental voltage.

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