QFS-078-02-L-D-RA-PC4

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QFS-078-02-L-D-RA-PC4 is a type of rectangular connector which falls into the arrays, edge type, mezzanine (board to board) category. A mezzanine connector, as the name implies, consists of two footprints of plastic or metal. These footprints form a connector along one edge of the board. While edge type, mezzanine type connectors are mainly used to connect two motherboard together, the QFS-078-02-L-D-RA-PC4 variety has a wide range of applications in various electronic device designs.

In order to explain the application field of the QFS-078-02-L-D-RA-PC4, it is necessary to first understand the different components of a mezzanine connector. Typically, a mezzanine connector consists of several rows of contact nodes, such as gold-plated pins or sockets, aligned along the edge of the board. It also includes a keying system, which prevents the user from inserting the wrong connector in the wrong slot. The other components of a mezzanine connector are the housing, which provides mechanical stability, and the contact mating system, which ensures the proper fit of the connectors. QFS-078-02-L-D-RA-PC4 connectors are composed of all of these components.

The QFS-078-02-L-D-RA-PC4 can find uses in a variety of applications, ranging from laptops and desktops, to complex satellites and automotive navigation systems. It is particularly useful in applications that require multiple connections between two boards, as it offers a reliable and cost-effective solution. Such uses may include board-to-board interconnects, daughter cards, and add-on boards. The QFS-078-02-L-D-RA-PC4 also offers a versatile solution for connecting remote electronic components, such as LED displays and buttons, to a main board.

The QFS-078-02-L-D-RA-PC4 is an edge type, mezzanine type connector and has a different working principle from other types of connectors, such as DIN and IDC types. While traditional connectors rely on sliding pins into place, the QFS-078-02-L-D-RA-PC4 uses a "lever effect" to ensure secure connectivity. Instead of retracting the pin into place, the lever engages the mating contact, which secures the connection.

The QFS-078-02-L-D-RA-PC4 has a number of advantages, including its secure and reliable performance. Its lever effect ensures a secure connection that resists shock and vibration. Additionally, its modular design allows for easy replacement if a part is damaged or broken. The QFS-078-02-L-D-RA-PC4 also has a low profile, which prevents the risk of interference with neighbouring components. Finally, its compact design makes it ideal for space-constrained applications, such as laptops and cell phones.

In conclusion, the QFS-078-02-L-D-RA-PC4 is a type of edge type, mezzanine connector which can be used in a range of electronic devices, from laptops and cell phones, to sophisticated satellites and automotive navigation systems. Its lever effect provides secure connectivity, while its modular design makes for easy installation and replacement. Its low profile also helps to prevent interference with neighbouring components. Thus, the QFS-078-02-L-D-RA-PC4 is a versatile choice for a variety of applications.

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