51939-495LF

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Technical advancements have revolutionized the field of communication and computer engineering, especially within the last decade. This has led to an increased demand for a wide variety of components, especially specialized backplane connectors. The 51939-495LF is a specialized backplane connector that you will often find in professional applications such as industrial control, military, and aerospace. The purpose of this paper is to discuss the application field and working principle of the 51939-495LF.

Application Field

The 51939-495LF is a specialized backplane connector used in a variety of industries for connection of boards and circuits. Due to its low profile design, this connector has become an ideal solution in industries such as medical, aircraft control and space exploration. It is also widely used in industrial control, military, and aerospace. Its robust and durable design allows for maximized strength and exceptional contact reliability versus its smaller profile sized competitors. Its ability to be used in both high and low temperature applications make this connector an increasingly popular choice for professional applications.

Working Principle

The 51939-495LF connector consists of two main parts: an insulated outer shell and a contact element retained within it. The outer shell has two sides. The side which holds the contact has a semi-circular keying profile to ensure the correct alignment of the connection. Inside the shell the contact element is held in place by tightening the screws of the contact in order to form a delicate compression between the inner walls of the shell and the contact itself. This locks the contact in place, preventing any movement and/or disconnections during operation.

In addition, the 51939-495LF has a bayonet coupling lid that is kept securely in place by a specially designed friction ring. The bayonet lid provides a 360 degree rastro pattern which helps to secure the connector and prevents accidental unlatching. The connectors are designed so that the contact pins are in direct contact with the board, while the insulated padding of the backplane connector prevents short circuits from occuring.

Conclusion

The 51939-495LF is a specialized backplane connector which is suitable for a variety of industrial uses. Its aqueous seal helps to ensure that data is not compromised under harsh environmental conditions, and its low profile design allows for greater flexibility with circuit board designs. The two main components of the connector, the insulated outer shell and the contact element, work together to help ensure a durable and reliable connection. The bayonet coupling lid also helps to ensure maximum security and prevents any accidental disconnection. Overall, the 51939-495LF is an excellent choice for a range of professional applications that require a reliable connection.

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