202651-4

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The 202651-4 backplane connector housing is perhaps the most popular choice of connector housings on the market today. Thanks to its versatility and wide selection of features, it is an excellent choice for a wide variety of applications and systems requiring robust connections. In this article, we will explore the 202651-4 backplane connector housing in more detail, including its application field and working principle.

What is a Backplane Connector Housing?

A backplane connector housing is a type of electrical connector used to connect multiple components in a computer system. This type of housing usually divides the system into two sections: the backplane and the pluggable cards. The backplane serves as the main power and signal distribution point while the pluggable cards provide additional functions and communication protocols.

Backplane connector housings provide a number of significant benefits. By providing high-reliability connections and housing for multiple circuits, they reduce the potential for signal interference and maximize the signal stability while providing a secure mounting platform. High-quality construction and durable materials further ensure an extremely long service life.

Application Field and Working Principle of the 202651-4 Housing

The 202651-4 backplane connector housing is specifically designed for use in high-speed, high-reliability data circulations. This connector housing is widely used in a variety of industry-standard buses, including 6U+ OpenVPX™ systems, LVDS, design analysis systems, GbE switches, PCIe systems, InfiniBand™, and multi-gigabit networks.

The 202651-4 housing features a multi-contact design for reliable, efficient, and cost-effective power and signal distribution. Its housing structure is designed to provide an enhanced protection capability from dust and moisture as well as manufacturing process-induced ESD discharges. To ensure the safety of personnel and equipment, the connector’s current rating is 5A.

The 202651-4 housing is designed to use floating connectors and a standardised pin field that can be easily customised to meet your specific needs. The mounting screws are placed on the side for easy access and the low profile design minimize the required cavity height ensuring efficient use of space.

The locking mechanism of the 202651-4 housing ensures a secure, positive connection to the mating connector. The keying system ensures that the correct mating surface is identified by colour and position for additional reliability. The contact area of the insert is fully shrouded for maximum protection against contact misalignment and miniaturisation.

Conclusion

The 202651-4 backplane connector housing is designed to provide a robust, reliable connection for a wide variety of applications. Its versatility, ease of use and build quality make it an excellent choice for anyone looking for a reliable and durable connection solution. With its multi-contact design, robust housing structure, and locking mechanism, the 202351-4 makes an ideal choice for a wide variety of high-speed, high-reliability systems.

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