Connectors (plug-in connectors/terminal blocks) are fast and reliable electrical connection elements, typically consisting of pluggable prongs (forks) and corresponding fixed sockets or terminals, used for transmitting current, signals, or data. Their main function is to connect external power sources or signals to internal electronic components, equipment, or wiring harnesses.
Structurally, they usually include a fixed electrical terminal (such as a socket or terminal block) and a pluggable electrical terminal (i.e., the prong). Some models have a locking device to ensure a reliable connection. They offer advantages such as compact structure, small size, quick installation and removal, stable and reliable operation, and high flexibility.
Connectors are widely used in household appliances (such as washing machines, dryers, and electric stoves), automotive wiring, industrial equipment, distribution boxes, and wiring harness products.
