917997-4

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Rectangular connectors are a common type of electrical connectors used in a variety of applications. The 917997-4 is a rectangular connector housing manufactured by a leading brand. As such it has a wide range of applications and is widely used in areas that require robust connections. It is also suitable for use in environments that require protection against contaminants. In this article, we will explore the 917997-4 application field and the working principle.

917997-4 Application Field

The 917997-4 rectangular connector housing can be used in a number of applications. It is a suitable choice when robust and reliable connections need to be made in a limited space. Its compact design also means that it is ideal for tight spaces where other types of connectors may not be feasible. It is a popular choice for industrial and automotive applications, as well as for use in electronic equipment.

The 917997-4 connector housing is also suitable for use in hazardous and corrosive environments. It is designed to meet all industry-standard mechanical and electrical requirements and is certified to IP68. This ensures that it is able to withstand working in the toughest of conditions, including extreme temperatures and vibrations. Additionally, it is resistant to most chemicals, including oils, acids, and alkalis.

Working Principle

The 917997-4 rectangular connector housing is designed to provide a reliable connection by providing both mechanical and electrical continuity. It consists of two mating parts, or shells. The shell has a series of channels that are opened and closed by a retainer, which is the part of the housing that locks the mating shells together. The retainer also provides strain relief for the mating wires and cables, which helps to ensure that the connection remains secure and resilient to vibration.

Inside the shells are two types of contacts. The first are the female contacts, which are designed to receive the male contacts of the cables. The male contacts are typically in the form of wire or pin connectors, which are securely inserted into the female contacts to form a reliable electrical connection. The second type of contact is the ground contact. This contact makes contact with the shell of the housing and provides a reliable ground connection, thus helping to protect the circuit from any stray electrical currents.

Conclusion

The 917997-4 rectangular connector housing is a robust and reliable option for a variety of applications in a range of environments. It has a simple but reliable design that provides both mechanical and electrical continuity and protection from contaminants. With its ability to withstand harsh conditions, the 917997-4 connector housing is ideal for industrial and automotive applications, as well as for use in hazardous and corrosive environments.

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