[Connector] Connector definition and function

RJ45 connector (CONNECTOR), also known as plug-in, plug and socket. That is, a device that connects two active devices to transmit current or signals.

The role of the connector: to bridge the communication between the blocked or isolated circuits in the circuit, so that the current flows, so that the circuit achieves the intended function. The form and structure of the RJ45 connector are different. There are various forms of RJ45 connectors depending on the application, frequency, power, and application environment.