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Rectangular Connectors - Headers, Receptacles, Female Sockets

71991-328LF is a type of rectangular connector from Samtec which has a simple housing design, and is widely used in a large variety of applications. It is available in various configurations, enabling engineers to choose the most suitable one for their particular application. These connectors provide high-reliability, low-profile, and secure connections. The two most popular configurations, 71991-328LF and 71992-328LF, offer optimal performance in terms of electrical, mechanical, and environmental requirements.

Application Field

71991-328LF connectors are used for a variety of applications, including telecommunications, consumer electronics, automotive, medical, and industrial automation. They are particularly popular for high-speed signal and power applications because of their high signal integrity and their wide variety of mating configurations. Additionally, these connectors are built to last using the highest quality materials, meaning they can withstand vibration, shock, and other rugged conditions.

In addition to their durability, 71991-328LF connectors are widely used due to their low-profile design. This low-profile design enables these connectors to fit in smaller spaces, allowing engineers to optimize their layouts and routing paths. The connectors can also be easily soldered for extra security in high vibration and other extreme applications. Furthermore, these connectors are compliant with RoHS and REACH standards, meaning they are safe for use in a wide variety of industrial, military, and medical applications.

Working Principle

71991-328LF connectors are designed with a simple locking mechanism. The connectors feature two-position contact design, consisting of discreet contact pieces. The contact pieces are protected from accidental contact by a built-in insulator. The insulator is positioned so that the contact pieces are not affected when the connector is mated or un-mated.

The two-position contact design also provides superior electrical performance, enabling the transfer of data and power at high speeds. This high-speed performance is made possible by the use of highly conductive gold-plated contacts. Gold plating also allows the connector to ensure a reliable and secure connection.

The 71991-328LF connector is designed for easy mating and un-mating. The locking mechanism is actuated when you apply pressure to the two halves of the connector. This pressure locks the two contact halves together, and unlocks them when the pressure is released. This easy mating and un-mating process makes these connectors ideal for use in applications where frequent insertion and removal of the connector are required.

Conclusion

71991-328LF connectors from Samtec are widely used in a variety of applications. They feature a simple locking mechanism which ensures a secure connection, as well as highly conductive gold-plated contacts which enable high-speed signal transfer. Additionally, these connectors have a low-profile design which makes them suitable for use in applications where space is limited.

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