8197-4

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Terminals - Screw Connectors have extensive applications in a range of industries. Many of these applications rely on the 8197-4 model, which is designed for use in electrical connections, measurements, and control. This article will explore the 8197-4\'s application field and working principle.

The 8197-4: Overview

The 8197-4 is a type of spring-clamp terminal manufactured by HellermannTyton, a company located in the U.K. Its contact element is made up of a phosphor bronze spring contact that is plated in nickel. This element offers reliable electrical contact, serving as a dependable connection between two components.

The 8197-4 is designed to be compatible with a range of mounting technologies. Its unique shape allows for its use with a variety of screws, holes, and grooves. This makes it easier to install and use in a variety of applications.

Application Field of the 8197-4

The 8197-4 is commonly used in circuit board applications, such as in the aerospace, automotive, computer, and telecommunications industries. Its design makes it especially well-suited for applications in which robustness and a smaller profile are required. The 8197-4 also finds use in domestic electrical connections and consumer electronics.

The 8197-4 is also used in precision manufacturing. Its spring contact ensures a reliable grip and can help to limit disturbances in the signal being sent. This makes it useful in applications such as those involving high-speed data transfer.

Working Principle of the 8197-4

When the 8197-4 is first installed, a low current flows through circuits connected by the terminal. This helps the spring contact to heat up and expand, thus creating a reliable connection between two components. The spring contact then creates a consistent contact force, which prevents discrepancies in the current.

In order to remain effective, the 8197-4 needs to be kept at the correct temperature. If the terminal becomes too hot, the spring contact can weaken over time and cause poor contact. Alternatively, if the temperature drops too much, the spring contact can become stiff and fail to create a reliable connection.

Conclusion

As this article has shown, the 8197-4 is a reliable and versatile terminal used in a range of industries. Its applications are wide-ranging, from aerospace engineering to consumer electronics. Its working principle involves the use of a phosphor bronze spring contact, which helps to create a secure and robust connection. With a small profile and robust design, the 8197-4 is a go-to terminal for many different applications.

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