What is the difference between terminals and connectors?

Start contact Connector Personnel may not be able to distinguish the conceptual differences, belonging scope differences and practical application differences of connectors, connectors and connecting terminals.

Connector It is a large category, which is called connecting plug-ins, plugs and sockets in China. It is a component often contacted by electronic engineers and technicians, mostly electrical Connector , an electronic product with two components connected to transmit current and signals. The connecting plug-in is a positioning connector for connecting electronic circuits, which is composed of two parts. Since the connecting plug-in and the connector can be completely separated under normal conditions, the connecting plug-in can also be called a connector.

Wiring terminal is an accessory product to realize electrical connection, which is applied to facilitate wiring connection. It is actually a metal sheet sealed in insulating plastic. There are holes at both ends to insert wiring. The wiring terminals can be divided into plug-in terminals and European terminals.Connector =Connectors are the first category, and wiring terminals are only products in the connector category. The connector is the connection between lines, and the connection plug-in is the connection between lines and boards. In our real life, people often vaguely refer to the same type of products.

In the electrical and electrical fields, connectors and connectors are the same type of products. Generally speaking, tools are not required to connect one end of the common head and one end of the female head, and electronic components that can be quickly connected by inserting or tightening. Terminal blocks are generally understood as electronic products that need to connect two connection points, such as screw knives and cold pressing pliers, which are usually used for power transmission, output, etc.

Terminal is Connector In fact, common connectors include rubber shells and terminals. The rubber shell is generally plastic, and the terminals that play a protective role are generally metal, so as to play the conduction role at both ends of the product.

Abbreviation of electrical connector Connector , also known as connection plug-in, is a subdivision of electronic components, which is mainly used for the connection between circuits. In the current production of electronic industry, the line connection of connectors is everywhere, and the use range of connectors is very wide, which can be indirectly applied to all walks of life.

Connector There are many kinds of connectors, such as rectangular connector, circular connector, stepped connector and so on. Terminal block is a kind of connector, which generally belongs to rectangular connector. The scope of use of terminal block is also relatively single. It is generally used in the field of electronic and electrical, for the internal and external connection of PCB substrate, printed board and distribution board.

The use range of wiring terminals is becoming wider and wider, and there are more and more types. Now the most widely used terminals are not only PCB board terminals, but also metal terminals, nut terminals, spring terminals, etc. There are special terminal blocks and terminal boxes in the power industry, all of which are wiring terminals, single-layer, double-layer, current, voltage, etc.

In general,Connector The electronic components of, connectors and terminals belong to different application forms of the same concept, which are called according to the application industry, application products and application location. At present, the connector market is characterized by the survival of the fittest, the pursuit of cost performance, and the continuous progress of high-quality connector technology, resulting in the elimination of some connectors.