What are the conceptual differences between terminals connectors and connectors? ​

What are the conceptual differences between terminals, connectors and connectors?

1. Wiring terminal

For the convenience of wire connection arises at the historic moment, is used to realize electrical connection of a kind of accessory products. It is a metal conductor encased in an insulated plastic piece, with holes at each end for the conductor to be inserted.

For example, there are two wires, sometimes need to connect, sometimes need to disconnect, then you can use terminals to connect them, and can be disconnected at any time, do not have to weld them together or wound together, very convenient and fast.

2. Connector

Also called connector connector, it is a kind of component that electronic engineers and technicians often contact. Also known as: plug, socket, generally refers to an electrical connector, that is, a device connecting two active devices to transmit current or signals.

3. Connector

A connector is a positioning connector for connecting electronic circuits. It consists of two parts, a plug-in and a connector, which can usually be completely separated. The connector and the switch are the same in that they can realize the conversion purpose of the connected circuit through the change of their contact state. The essential difference is that the connector can only insert and remove two states and cannot realize the conversion on the body, while the switch can realize the circuit conversion on the body. There is a fixed correspondence between connector contacts.

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