85842-9

85842-9 Application Field and Working Principle

The 85842-9 is a single post connector, which is mostly used in medical, military, aerospace, industrial equipment, power plants, and other specialty applications. Further, its application field significantly covers the automotive sector. These types of connector systems are typically used for making electric and mechanical connections between various components of the machines. The structure of the single post connector ensures that it can withstand high levels of vibration, shock, and environmental conditions.

Appearance of 85842-9

85842-9 is a compact connector that has a two-stage spring-post system, which optimizes electrical and mechanical connection points. The exterior of the design comes with a black nickel finish, corrosion-resistant shell, making it ideal for areas exposed to outdoor temperatures. It also comes with a number of features which make it easy to assemble, such as a push-on bearing, a wire routing lug, and a terminal retention design.

Working Principle of 85842-9

The operation begins with the terminal being inserted into the connector housing. This will cause the wire lug to make contact with the terminal, which will establish an electrical connection. Following this, the terminal will be securely fastened to the connector housing through the two-stage spring-post system. This connection creates a mechanical and electrical connection between the terminal and the connector. The data pins of the connector are usually soldered onto a PCB for interconnecting various components and will be protected by the metal shell.

Characteristics of 85842-9

The 85842-9 presents with a number of features that make it suitable for most applications. These connectors come with an expansive range of customization and finishing options, making them an ideal choice for any application. They are also very lightweight and capable of withstanding shock and vibration. This enables them to be used in most demanding environments. The terminals are usually made from contact plating which offers resistance to corrosion and oxidation. This improves the overall reliability of the connection.

Conclusion

The 85842-9 single post connector is an ideal choice for applications in automotive, medical, industrial, aerospace, or military equipment. The connector offers a range of customization options, which can be modified to suit the needs of any application. The low profile, two-stage spring-post system makes it suitable for connecting various components to form a reliable connection. In addition, the lightweight design and resistance to corrosion and oxidation make it ideal for use in various environments.