42973-2

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Card Edge Connectors – Accessories are a family of devices used to terminate electrical connections between printed circuit boards and electronic devices. Specifically, the 42973-2 is an extended card edge connector used for applications in the automotive, medical, military, and industrial control unit markets. With its secure and reliable contact termination, this connector is designed to provide a long service life for user convenience and efficiency.

The 42973-2 connector is made up of two basic components: the upper housing, which terminates the printed circuit board, and the lower housing, which terminates a lead frame. The upper housing has four parallel rows of spring-loaded protrusions that form a connection between the contact points of the lower housing, ensuring a secure and reliable contact termination. The lower housing is constructed of an insulating material that is machined into a channel that will accept the leads of the printed circuit board.

The 42973-2 connector is designed to be used in an application field requiring high power and/or high data transmission. The 42973-2’s designed durability and reliability are ideal for these sorts of applications; its contact termination makes it capable of handing power and data transmission up to several amps and/or kilobytes of data, depending on the application.

The 42973-2’s contact termination also ensures secure and reliable operation in hostile environments. The contact termination has built-in strain relief that allows the connectors to operate without fatigue, wear, or vibration-related degradation, making them ideal for automotive, medical, military, and industrial control unit markets. In addition, the connector’s lifetime operational integrity and form-factor makes it ideal for applications where connections are frequently and repeatedly made and broken.

The 42973-2 also employs a reliable locking design. This allows the user to quickly and easily make and break connections, and also creates an electrical connection with the printed circuit board that is securely maintained even with heavy use. In addition, the locking design also helps to safeguard against accidental disconnection.

The 42973-2 connector is also designed for easy installation and maintenance. Once installed, the connector’s spring-loaded protrusions create a secure and reliable connection between the contact points of the lower housing, ensuring a tight physical connection that remains even after frequent use. In addition, the connector’s modular design allows for easy replacement of worn components, eliminating the need to replace entire assemblies.

The 42973-2 is a reliable and efficient connector designed to provide a long service life in its application field. Its secure and reliable contact termination provides a connection that is capable of handling elevated power and data transmission for a broad range of applications. In addition, its locking design ensures a secure electrical connection, and its modular design makes it suitable for easy installation and maintenance.

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