Communication Connectors Classification and Application
The electrical connector allows current to be circulated in a circuit that is blocked or isolated, allowing the circuit to perform its intended function. Some connectors are made in the form of ordinary sockets and are widely recognized and used in the cable industry. (Image from the internet) The classification of electrical connectors has been confusing for many years, and each manufacturer has its own classification methods and standards. In 1989, the National Electronic Distributors Association (NEDA) presided over the development of a set of standards called "Levels of Packaging". According to this standard, communication connectors typically use a 4-level connector. But the level is only used to learn and classify the connector. In practice, the connector is rarely talked about according to the above level, but it is named according to the appearance of the connector and the structure of the connection (the name of the electrical connector of different structure ...