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

QMS-052-02-SL-D-RA-PC4-K is a Rectangular Connector - Array, Edge Type, Mezzanine (Board to Board) designed to facilitate electrical connections between printed circuit boards and other electronic components. It is used in various industries, such as telecommunications, aerospace, medical electronic device, consumer electronics, industrial computers, automotive, and military applications.

Application Field

QMS-052-02-SL-D-RA-PC4-K is widely used for connecting signal boards. It supports high density and wide array applications. It comes in two circuit sizes, ranging from 4 to 8 and from 8 to 16. It meets the standards of low profile with a height of 2.55 mm and induces space efficiency. The connector is keyed for board-to-board connections, and uses a stack through type contact configuration. It offers low crosstalk and superior signal integrity due to the slim profile of the connector, which helps protect the system from EMI and RFI interference. These features make this connector ideal for many applications such as GPS systems, mobile phones, routers, satellite systems, displays, 3D printers, and cable systems.

Working Principle

The QMS-052-02-SL-D-RA-PC4-K is a true mezzanine connector which has two boards that are connected by a series of pins and receptacles. The pins are inserted into the receiving holes located in the board, creating a solid connection. The insertion of the pins creates a conductive path between the two boards, allowing signals and power to pass through. When connected, the two boards are able to communicate and exchange information with one another. The mating process of the connector requires a certain force in order to connect, and elastomeric elements provide assist in the connection process.

Conclusion

The QMS-052-02-SL-D-RA-PC4-K is a Rectangular Connector - Array, Edge Type, Mezzanine (Board to Board) designed for high density and wide array applications. It is used in many industries to facilitate electrical connections between printed circuit boards and other electronic components. It features low profile, low crosstalk and superior signal integrity due to its slim profile. The connector uses a stack through type contact configuration and is keyed for board-to-board connections with a certain force for mating.