3485-1700R

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D-sub, or D-shaped connectors, refer to a type of connector with two or three rows of pins and two or three columns of metal sockets. They are typically used in computers, as well as various types of audio/video and networking equipment. The D-sub backshells, hoods, and accessories are designed to protect the cables and connectors from damage that can occur due to unauthorized disconnection or excessive wear and tear.

3485-1700R is a D-sub backshell with hood that is specifically designed for contact protection and wire strain relief. It consists of two pieces: the backshell and the hood. The backshell, also known as a housing, is made of a die-cast metal alloy that is corrosion-resistant and provides excellent strength and protection. The hood snaps onto the backshell and is secured using two locking pins.

In terms of its application field, 3485-1700R is suitable for shielded and unshielded cable assemblies as well as coaxial contacts in CATV and military applications. It is also used in a variety of environments, including those with extreme temperatures and high shock or vibration. Its shielding provides noise immunity, which makes it suitable for use in applications requiring electromagnetic interference (EMI) protection.

Regarding its working principle, 3485-1700R features a snap-lock type locking mechanism with a positive locking action for secure, reliable connections. It is designed to provide strain relief and protection for cables. It also features a grounding pin and a grommeted shield connection, providing additional EMI/RFI protection. When the locking pins are engaged, it prevents any unauthorized disconnection of the connector. In addition, the backshell features a cryogenic seal, providing excellent temperature rating in both cryogenic and high temperature environments.

Overall, 3485-1700R D-sub backshell with hood offers a secure, reliable connection while providing protection to ensure that the cable assembly remains intact. Its cryogenic seal, shielding, and grommeted shield connection all contribute to its excellent performance in various environments, making it suitable for a wide range of applications.

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