QMS-052-02-S-D-RA-PC4-K

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) are essential components used in a wide variety of electronic equipment. The QMS-052-02-S-D-RA-PC4-K is an example of such a connector, and its application field and working principle are discussed below.

Application Field

The QMS-052-02-S-D-RA-PC4-K is primarily used in the aerospace and defense industries. It is used in avionics systems on airplanes, helicopters, and other military aircraft, and it is also used in some military ground vehicles. This connector is built to high specifications, with a high degree of resilience to harsh conditions and extreme temperatures.

The QMS-052-02-S-D-RA-PC4-K is also used in some automotive applications. It can be found in vehicle telematics systems, which involve the transmission of data between a vehicle and other remote systems. This connector is also used in some systems related to smart highways, where it is employed in smart communications between a vehicle and infrastructure.

Finally, the QMS-052-02-S-D-RA-PC4-K is widely used in industrial automation and robotics. It is employed in various systems related to safety and security, and it is also used in motion control systems and similar applications. This type of connector is robust enough to withstand the extreme conditions present in industrial environments.

Working Principle

The QMS-052-02-S-D-RA-PC4-K is a type of edge array, mezzanine connector. As the name implies, it is designed to establish a connection between two printed circuit boards (PCBs). It provides electrical interconnections between the two boards, but instead of relying on soldered connections, it is equipped with a number of pins or contacts that mate together.

The QMS-052-02-S-D-RA-PC4-K utilizes a robust edge connection system that provides reliable, long-lasting connections between two boards. The connector features a gold plated contact design which ensures excellent electrical contact even when the connectors are subject to vibration or impact. Additionally, the gold plating provides extremely low electrical noise and excellent resistance to corrosion.

In addition to providing an electrical connection between two boards, the QMS-052-02-S-D-RA-PC4-K also has several additional features. It can be designed to provide a mechanical interlock between the two boards, as well as a plastic locking system. This makes it suitable for use in cases where additional mechanical stability is needed.

The QMS-052-02-S-D-RA-PC4-K also features an extensive range of power and signal ratings. It can handle up to 28V in power transfers, and is capable of handling transmission rates of up to 13 Mbps. It also has impedance matching circuits to reduce the amount of signal reflections and improve signal reliability. Finally, the connector features an ergonomic design and "snap-in" mounting system, making it easy to install and remove.

Conclusion

The QMS-052-02-S-D-RA-PC4-K is an edge array, mezzanine connector primarily used in the aerospace and defense industries. It is also used in some automotive and industrial applications. This connector utilizes a robust edge connection system to provide reliable electrical and mechanical connections between two boards. Additionally, the connector features a gold plated contact design, a wide range of power and signal ratings, a plastic locking system, impedance matching, and an ergonomic design.

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