926381-01-21-I

Rectangular Connectors - Headers, Male Pins – 926381-01-21-I Application Field and Working Principle

Rectangular connectors are a versatile system used in consumer electronics, computer and telecommunication devices, design of equipment, architecture and medical applications. Headers, inserted into square holes in a circuit board, provide electrical connections between the board and the male pins that are attached to cables or other electronic components. 926381-01-21-I connectors, also referred to as male pins, are the header components with wires or cables attached that is used to join the electronic device to another device or power source. This article provides an overview of the application field and working principle of 926381-01-21-I rectangular connector and its headers.

Application Field

926381-01-21-I rectangular connectors consists of 2 parts - headers and male pins. Headers, as a mated assembly, are mainly used in consumer electronics for making quick connections to wires and other electronic components to the board, providing both electrical connections and also physical stability. Male pins, which are most commonly used in audio and video applications, are used to connect cables in different applications such as home entertainment systems, cameras, and musical instruments. The small size of 926381-01-21-I male pins makes them can be used in a variety of spaces. They provide a low-cost and reliable way for connecting circuits in a wide variety of industries and applications.

Working Principle

The working principle of 926381-01-21-I rectangular connectors is based on the header-pin assembly, in which a male pin is inserted into a header, creating an interference fit between the parts. The header is mounted on the circuit board and the male pins are attached to the cables. The insertion of the male pins into the headers creates an electrical connection between the two parts. Furthermore, 926381-01-21-I connectors feature a locking system, which provides mechanical stability and prevents accidental disconnection.

The electrical connection occurs because the pins of the header and the male pins are tightly fitted to each other. As a result, the electrical contact between the two contacts is ensured. The electrical current travels through the pins, making an electrical connection between the components and devices. Furthermore, the locking system ensures that the connection remains secure over time.

926381-01-21-I rectangular connectors are an economical and reliable way to make electrical connections in a wide variety of industries and applications. By designing and building headers and male pins that match the specific requirements of the application, they provide an efficient and reliable connection between two components. Additionally, the design of the locking system ensures that the connection will remain secure over time and withstand the most rigorous environments.