Why do some terminals need electroplating?

"connector", "terminal block", and "connector" are different forms of application that belong to the same concept, and are commonly referred to according to different practical applications.

Terminal refers to a type of connecting component in electronic and electrical components, which connects conductors to receiving terminals in equipment or cables. Usually includes a set of metal bars that can provide wire connections for input, output, power, and ground. Due to its crucial role in circuit connections, it has a wide range of applications.

Connectors are important components in electronic devices, mainly used to connect different parts of electronic devices. Its working principle is to connect the wires in two electronic devices together, allowing electrons in the electronic devices to circulate between the two devices.