142-0901-931

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Coaxial connectors, as one of the most common types of electronic components, are used for transmission of electrical or optical signals. Known as coaxial RF connectors, they are used to connect the transmission lines such as coaxial cablings and other types of transmission lines. The 142-0901-931 adapter is a coaxial connector, and it has multiple applications in various industries. This article will discuss the application fields and working principles of the 142-0901-931 adapter.

Applications

142-0901-931 coaxial connectors are mainly used to connect wireless transmission lines, such as antenna cables. They are widely used in telecommunications and radio broadcasting industries. In radio broadcasting and high-frequency transmission, 142-0901-931 adapters are used to link different devices and cables together. They are also used in the production and maintenance of communication networks. Furthermore, the 142-0901-931 adapter is also suitable for connecting and fixing signals in various electronic devices, such as controllers, receivers, and other electronic components.

Working Principle

142-0901-931 adapters are coaxial connectors that are mainly composed of a sleeve and a pin. The pin is of cylindrical shape and connected with the sleeve with threads and is firmly fixed to the plastic sleeve. The plastic sleeve has inner and outer contacts. The inner contact is fixed to the pin while the outer contact is connected to the other device or cable. Therefore, the two contacts connect and solidly link the connection ends.

When the two connection ends of the adapter are screwed, the inner contact of the pin contacts with the inner contact of the sleeve, which is the source of electricity and current. When the outer contact contacts with the other end of the connection, it ground the current accurately. Moreover, the space between the pin and the sleeve is sealed with a foam material, which is called encapsulant foam. It can avoid leakage of electromagnetic wave and other signals while ensuring the electrical connection. Thus, a solid connection is formed by the two contacts.

Conclusion

In summary, the 142-0901-931 adapter a common type of coaxial connector, which is widely applied in radio broadcasting and high-frequency transmission as well as in telecommunication industry. The working principle of the adapter is based on the electrical connection between the inner and outer contacts of the pin and the sleeve. The adapter is also sealed with a foam material, which can ensure the accuracy and reliability of the electrical connection between two connection ends.

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