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QMS-078-05.75-L-D-A-RF1 Application Field and Working Principle

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

QMS-078-05.75-L-D-A-RF1 is one type of rectangular connectors, which belongs to the class of arrays, edge type, mezzanine connectors (board to board). This type of connectors is widely used for PCB (printed circuit boards) and applications requiring high speed, higher frequency and power transmission.

The QMS-078-05.75-L-D-A-RF1 is designed with a 2.54mm pitch and 7-row array. It has two headers, one on either side of the board. The two connectors are connected to each other via an assortment of contacts, which are Hot Bar Compression contacts. These contacts are designed to be very tight fitting and provide excellent electrical and mechanical connection performance.

The QMS-078-05.75-L-D-A-RF1 consists of two main parts: the male header and the female socket. The male header is made of plastic material and has a square cross section with two pins and one pin notch. The female socket is made of plastic material and has a square cross section with two sockets and one socket notch. The two parts are connected together via the Hot Bar Compression contacts, which provide an efficient and durable electrical and mechanical connection.

The working principle of the QMS-078-05.75-L-D-A-RF1 involves the following steps: first, the two pins of the male header are inserted into the two sockets of the female socket. Then, the two parts are adjusted so that the notches of the two parts are aligned. Finally, the High Bar Compression contacts are compressed to form a durable electrical and mechanical connection.

The QMS-078-05.75-L-D-A-RF1 is an ideal choice for high speed signal, higher frequency and power transmission. With its tight fit, it provides reliable and stable connections, and the Hot Bar Compression contacts make it one of the best high-performance connectors in the market. It is also ideal for applications requiring tight-fit connection and fast assembly.

In summary, the QMS-078-05.75-L-D-A-RF1 is one type of rectangular connectors, which belongs to the class of Arrays, Edge Type, Mezzanine connectors (board to board). It is designed with a 2.54mm pitch and 7-row array and consists of two parts, the male header and the female socket. It is ideal for applications requiring higher speed signal, higher frequency and power transmission due to its tight fit connection and fast assembly.

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