QFS-052-01-SL-D-RA-PC4-K-TR

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

The QFS-052-01-SL-D-RA-PC4-K-TR connector series is particularly useful as a board to board connector and provides stable connections in industrial automation and robotics applications. These connectors are typically used in applications requiring rapid data transmission and exceptional contact quality, such as in high-speed digital equipment.

Construction and Materials

The QFS-052-01-SL-D-RA-PC4-K-TR connector series is comprised of two components: the core and the end piece. The core is formed by two arrayed terminal sockets arranged in a symmetrical pattern. The core is designed to fit the mounting grooves in both the male and female ends. The male end is typically made of a durable stainless steel material and features a flame retardant terminal block. The female end is made of a distinct metal alloy for long-term electrical stability.

The housing for many edge type connectors is made from a hardened zinc alloy and is designed to withstand extreme temperatures. The IDC (Insulation Displacement Connector) technology used in the terminals of the QFS-052-01-SL-D-RA-PC4-K-TR series is designed to work with flat ribbon cables and provides a secure and reliable connection. Furthermore, the surface mount pads of this connector series are designed to provide better contact and signal integrity when used in board-to-board connections.

Application Field and Working Principle

The features of the QFS-052-01-SL-D-RA-PC4-K-TR series provide stability and functionality in a variety of mechanical and electrical applications. Its use is particularly suitable for data transmissions, such as in robotics and applications requiring robust and secure connections. Due to their quick and reliable connections, QFS-052-01-SL-D-RA-PC4-K-TR connectors are used in high speed digital equipment, and are also suitable for imaging and medical applications.

The QFS-052-01-SL-D-RA-PC4-K-TR has multiple working principles, depending on the application. For board-to-board connections, the male and female connectors are affixed to each board, and the single-row terminals are fed through the c-boxes. The c-boxes are then installed in the connectors and secured with screws. The ribbon cable is routed into the connectors and the contact pressure is adjusted accordingly. For applications such as high speed digital equipment, the contacts are soldered or crimped inside the c-boxes.

Advantages

The advantages of using the QFS-052-01-SL-D-RA-PC4-K-TR connector series in board-to-board connections include quick data transfer times, greater contact stability, low contact resistance and improved mounting accuracy. The unique contact design ensures effective electrical contact between the board and the cable, and the surface mount pads provide secure contact points even when tight tolerances are required. Additionally, the rugged metal housing ensures that the connector is impervious to environmental contaminants. The IDC technology used in the terminals also provides increased reliability and improved signal integrity, making the QFS-052-01-SL-D-RA-PC4-K-TR series an ideal choice for applications requiring rapid data transmission and exceptional contact quality.

Drawbacks

The QFS-052-01-SL-D-RA-PC4-K-TR series is not without its drawbacks. The connector’s small size, while advantageous in some respects, makes it difficult to attach ribbon cables. Furthermore, the connector is relatively expensive, making it more suitable for high-performance applications. Additionally, due to its small size, it is more difficult to inspect and maintain the connectors after installation.

Conclusion

The QFS-052-01-SL-D-RA-PC4-K-TR connector series is a reliable and high-performing board-to-board option for industrial automation and robotics applications. Its functionality, especially when used for data transmission, is exemplary. Despite the drawbacks associated with its tiny size and high price, the connector series offers many advantages for applications requiring rapid data transfer and electrical stability, making it the go-to choice for high performance applications.

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