Connectors are also called connectors. It is also called connector and socket in China, generally referring to electrical connectors. It refers to the device connecting two active devices to transmit current or signal. The male and female terminals can transmit information or current through contact, which is also called a connector. 1. Improve production process The connector simplifies the assembly process of electronic products. It also simplifies the batch production process; 2. Easy to maintain If an electronic component fails, the failed component can be quickly replaced when a connector is installed; 4. Improve design flexibility The use of connectors enables engineers to have greater flexibility when designing and integrating new products and when composing systems with components.