The connector is the communication bridge of electronic circuit devices. It is an electronic device for transmission and exchange between electronic system devices. It generally consists of four parts: contact interface, contact coating, contact elastic element and connector, plastic body, and connector as node. The transmission of current or optical signals between equipment and systems, and the maintenance of signal distortion and loss in each system are necessary raw materials for the connection of the whole system. Microwave, optical, liquid and other types of connectors have different design and production requirements.
Type and purpose of connector
There are many kinds of connectors, such as cable to board connector, row bus connector, RJ45 connector, circular connector, optical fiber signal connector, USB interface connector, etc. The purpose of the connector is usually used in machine tool numerical control, new energy, automobile, consumer electronics, automation equipment, etc.
The essence of connectors: connecting different units; According to the transmission mode: photoelectric and electric power. Subdivision lamp: long, short and multi-mode; Subdivision: high current and low current signal transmission. Classified by industry: automobile, communication, aerospace, robot, consumer electronics and some sub fields;
