1995-2

The use of terminals, PC pins, and single post connectors dates back to 1995. Initially, these types of connectors were used primarily in automotive applications, however today they are used for a variety of applications in many different industries.

A terminal is a device which can be attached to one or more wires in order to secure the connection and complete the circuit. Terminals are typically composed of metal and use pressure applied by a crimping tool to create strong, reliable connections. Terminals are available in a variety of sizes, and are available with different levels of resistance, depending on the application.

PC pins are miniature connectors which have the advantage of being small in size and low in cost. They are typically used for data and power connections. PC pins are available in single pin, double pin, and multi-pin configurations. They use a plastic housing and a metal connection, and are designed to be easily connected and disconnected without risking damage to the connection.

Single post connectors are often used in applications where space is limited. Single post connectors provide a reliable, low-profile connection with minimal space requirements. They are available in a variety of styles and sizes, including snap-in, screw-in, and wire-to-board types. The connectors are designed with a spring-loaded contact which allows for secure, low-impedance connections.

The working principle of these three types of connectors is essentially the same. All three are designed to create secure connections that require minimal manipulation to connect or disconnect. The primary differences between the three lies in the size and type of connection, as well as the types of wires which are required for the application.

In summary, terminals, PC pins, and single post connectors are three types of electrical connectors that have been used since 1995 in a variety of applications. Each type of connector has its own advantages and disadvantages which should be considered when selecting an appropriate connector for an application. The working principle for each type of connector is the same, and they are all designed to create secure, low-impedance connections.