749808-7 Connectors, Interconnects

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D-Sub connectors are a type of connector used to enable connections between two electronic components or two circuits. The 749808-7 model is a D-Sub connector made by TE Connectors (formerly known as Tyco Electronics) and is widely used in industries such as aerospace, defense, industrial, and medical industries. This 749808-7 D-Sub connector offers high reliability and is designed to perform in temperature- and humidity-sensitive applications.

This connector is made of high- quality thermoplastic materials and has a variety of features, such as a 4-point contact design and contact-over-molded housing. The 749808-7 model is rated at IP68 and meets MIL-STD-195 standards for series performance, making it suitable for harsh environments. This connector has a 9-contact layout and includes a secure locking mechanism, which provides a secure connection when mated and prevents accidental disconnection.

The 749808-7 D-Sub connector can be used in various applications that require high-speed data transfer, such as the transmission of video signals or high-speed Ethernet cables. This connector is also used to interconnect boards in a variety of devices, including power supplies, test equipment, computers, and modems. The 749808-7 model is designed with a rugged sealed plastic housing, which ensures the connector is dust and water proof.

The working principle of this 749808-7 D-Sub connector is simple. When two components are connected, the electrical contacts connect and allow current to flow. The contacts are protected by insulation which ensures a secure connection and prevents accidental disconnection. The locking mechanism ensures the connection is secure and prevents possible accidental disconnection.

Overall, the 749808-7 D-Sub connector is a reliable and robust connector designed to perform in highly demanding electronic applications. It is made with high-quality materials and has a variety of features that make it suitable for a range of applications, from data transfer to interconnection of two boards. Its secure locking mechanism ensures connections are secure and prevents accidental disconnection.

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