Connectors are a part of our electronics engineers ' frequent contact. Its role is very simple: in the circuit is blocked or isolated between the circuit, the bridge between the communication, so that the current flow, so that the circuit to achieve a predetermined function. Connectors are an integral part of electronic equipment, and you will always find one or more connectors along the current flow path. Connector form and structure are ever-changing, with the application of objects, frequency, power, application environment and other different, there are a variety of different forms of connectors. For example, the connector for lighting on the pitch and the connectors for the hard drive, as well as the connectors that ignite the rocket, are very different. However, no matter what kind of connector, we must ensure that the current flow smoothly and reliably.
In general, the connector is not only connected to the current, in the rapid development of optoelectronics technology today, optical fiber systems, the carrier is the transmission of light, glass and plastic to replace the common circuit in the wire, but the optical signal path is also used in the connector, they function as the circuit connector.