SQT-143-01-F-6

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SQT connectors are one of the most commonly used type of rectangular connectors. From the headers, receptacles, female sockets, and other variations, these components of round are designed to connect to one another securely and with a minimum of fuss. The SQT-143-01-F-6 is a ruggedized, shielded, CMOS compatible connector that features a reliable, compact design with superior mechanical and electrical performance.

Application Field
The SQT-143-01-F-6 is suitable for both industrial and consumer applications, making it an ideal choice for connecting high-speed data links on motor vehicles and other off-road equipment. Within industrial and commercial applications, these connectors can be used to interconnect boards, racks, and cabinets inside of servers, communications systems, and other equipment. They are highly reliable connectors suited to applications requiring shielded connection as well as those requiring operation in hostile environments.

Working Principle
SQT-143-01-F-6 connectors use a quick-lock style design that allows for rapid installation and removal. They feature built-in retention clips that maintain the strong connection between mating components. The contacts of the connectors are designed with large mating surfaces that reduce wear and tear over time. Furthermore, they have built-in power contacts for additional resistance to vibration and misalignment of the mating contacts.

SQT-143-01-F-6 connectors feature two-level polarization, which ensures that the cable is properly mated with the connector. This helps to prevent accidental or incorrect mating of the connectors/cables during installation. Additionally, they feature an insulation displacement contact (IDC) that uses two points of contact for improved electrical performance, lower impedance, and better shielding than conventional connectors.

The contact pins of the SQT-143-01-F-6 connectors are made from phosphor bronze plated with gold for better corrosion resistance. The overmoldings on the connector body add further strain relief and protection against shock and vibration. Furthermore, these connectors are available in various lengths, including a version with a plastic latching cap designed to protect unused pins against dirt and moisture.

In summary, the SQT-143-01-F-6 is a highly reliable, versatile and ruggedized connector suitable for a wide range of industrial and consumer applications. It features quick-lock style mating, two-level polarization, an insulation displacement contact, and high-quality contacts with gold plating. It is also available in various lengths, including versions with a protective plastic latching cap.

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