745311-1 Connectors, Interconnects

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D-sub connectors are a type of electrical connector featuring two rows of contact pins and a “D” shape. The 745311-1 is an example of a D-sub backshell, hood, and shroud for use with D-sub connectors. The design of the backshell, hood, and shroud includes a few distinct components, and their application field and working principle will be outlined in this article.

The 745311-1 backshell is designed specifically for application with 9-pin D-sub connectors, and can be used with single or two piece moldings. The D-sub backshell features six threaded insert holes, which allow panels to be securely mounted with screws. A keyed cable clamp is also included with the backshell, and provides additional protection for the cables inserted into the connector.

The 745311-1 hood is designed to fit securely on the backshell body and provide additional protection for the cables. The hood offers two windows at its front, which allows the cables to pass through easily, but still have some additional protection. The hood is made of an aluminum alloy, and is designed to be lightweight and corrosion-resistant. It also features a sealing ring, which helps to ensure that the hood provides a tight fit and does not slip off the backshell.

Finally, the 745311-1 shroud provides further shielding against EMI/RFI emissions. It is made from a metallic material, and is secured to the hood using a unique locking mechanism. This design provides a secure fit and ensures that the shroud does not come off the hood in high-vibration environments.

In addition, the 745311-1 backshell, hood, and shroud work together to provide a secure connection for the cables, and protect them from various environmental conditions, such as EMI/RFI emissions. The hood is designed to fit snugly onto the backshell, and the shroud provides additional shielding. This design ensures that the cables have a secure and reliable connection and are well-protected from any potential damage.

Overall, the 745311-1 backshell, hood, and shroud are designed specifically for use with D-sub connectors, and provide a secure and reliable connection for the cables. The backshell features threaded inserts for mounting panels, and the hood and shroud provide further protection against environmental conditions. This design ensures that the cables have a secure and reliable connection, and are well-protected from any potential damage.

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