Connectors are also called connectors, which are the most basic mechanical electrical connection devices that realize the detachable connection between circuit devices, components or assemblies. Commonly used connectors include various plugs (plug-ins), sockets (connectors) and terminals, etc., whose main function is to transmit signals and currents, and can control the on or off of connected circuits.

Benefits of connectors

1. Improve the production process

Connectors simplify the assembly process of electronic products. Also simplifies the mass production process;

2. Easy to repair

If an electronic component fails, the failed component can be quickly replaced when the connector is installed;

3. Easy to upgrade

With the advancement of technology, components can be updated when connectors are installed, and new and more complete components can be used to replace the old ones;

4. Improve design flexibility

The use of connectors allows engineers to have greater flexibility when designing and integrating new products and when composing systems with components.

There are many types of connectors, different shapes, and a wide range of applications. Their performance is directly related to and affects the normal operation of the entire circuit system. Connectors can be divided into two types: one is used to connect electronic appliances and external equipment, and the other is used to connect internal circuit boards and circuit boards, circuit boards and devices or components, etc. Connector. According to different forms, they can be divided into single-core plugs and sockets, two-core plugs and sockets, three-core plugs and sockets, coaxial plugs and sockets, and multi-pole plugs and sockets. According to different purposes, it can be divided into audio, video plugs and sockets, printed circuit board sockets, power plugs and sockets, integrated circuit sockets, tube sockets, binding posts, terminals and connectors.