QTE-040-02-F-D-LC

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The QTE-040-02-F-D-LC is an edge type rectangular mezzanine connecter from the array family. It is designed for board-level mounting, providing multiple connections between electronic components mounted on two separate PCBs. It is generally used in applications requiring high-speed or differential signals. The QTE-040-02-F-D-LC features a low-profile design, high retention force, and excellent electrical performance.

The working principle of the QTE-040-02-F-D-LC rectangular mezzanine connecter is fairly straightforward. It features two sets of connecting headers – one on each PCB – that, when mated, provide high-speed or differential signals. The attaching headers consist of multiple tiny pins that are arranged in a precise pattern, allowing for quick and easy connections. These pins are arranged in double-row arrays, and are typically press-fitted onto the PCBs prior to mating. The connectors also feature two metal shielding plates, which help protect the delicate pins from shock and vibration.

The QTE-040-02-F-D-LC is typically used in electronic applications requiring fast data transfer, such as industrial automation, data processing, and medical imaging. It is also used in high-frequency radio systems, like GPS navigation receivers and satellite TV receivers. The low profile design ensures superior noise immunity and signal integrity, while the press-fit technique ensures secure and reliable connections.

The QTE-040-02-F-D-LC is so part of the rectangular connector array because its design is a higher quality version of the usual battery and ribbon connectors. It has two sets of pins that enable the mated connection of multiple components on two separate boards, featuring better electrical performance than the conventional windings and spacing design.

It is important to note that, despite its superior electrical characteristics, the QTE-040-02-F-D-LC does not require any accompanying protective measures such as a mounting base, heat shrinks, or solder covers. This means that it is extremely simple and easy to install and replace, and does not require an inordinate amount of time to wire and connect.

In summary, the QTE-040-02-F-D-LC is a rectangular mezzanine connecter that provides multiple connections between electronic components mounted on two separate PCBs. It is widely used in applications requiring high-speed or differential signals, and is highly reliable and robust. It features a low-profile design, high retention force, and excellent electrical performance, along with two shielding plates to protect the pins from shock and vibration. The press-fit technique of connection ensures secure and reliable connections, and it requires no extra protective measures for installation.

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