QTH-040-04-C-D-DP-A-K

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Connector technology is widely used in many industries, one example being the QTH-040-04-C-D-DP-A-K. Rectangular connectors are the most commonly used connector type in existing application fields today. The QTH-040-04-C-D-DP-A-K is a variant of these connectors, classified under two main categories, arrays, edge type, and mezzanine (board to board).

What Is QTH-040-04-C-D-DP-A-K?

The KTH-040-04-C-D-DP-A-K is designed to optimize board-to-board, edge type, and mezzanine applications. It comprises four rows of contacts in two pairs, making it compatible with a wide range of manufacturers and applications. This connector can also be used as a beam or fixture mount connector for off-board applications.

QTH-040-04-C-D-DP-A-K Application Field

The QTH-040-04-C-D-DP-A-K series is suitable for a variety of applications such as gaming, navigation, entertainment systems, digital signage, medical equipment, industrial automation, and other commercial applications.

It is ideal for applications where most connector types are not suitable due to the size limitation or complexity in the layout of circuits. Its versatile design makes it suitable for any board configuration, and its four rows of contacts deliver higher current carrying capability than comparable connectors.

QTH-040-04-C-D-DP-A-K Working Principle

The QTH-040-04-C-D-DP-A-K works on the principle of interconnecting two connecting devices, or boards, with a set of electrical contacts embedded in a metal housing. It uses 120 pins, arranged in four rows of 30 apiece. The key features of this connector are its tight pitch (0.5mm on each row) and wide contact spacing (6.0mm overall). This helps ensure high-speed signal transmission and reliable contact stability.

The contacts have a proven design featuring 4mm long surface-mount terminals with an angled wire exit. This allows the contacts to fit into high density boards. The contacts are made from brass with a gold-plated finish, which ensures robust electrical connections and limits board oxidation.

The housing of the QTH-040-04-C-D-DP-A-K is injection molded, UL94 V-0 rated, and is available in an array of colors to accommodate a range of uses. Its high-temperature tolerance of up to 125°C and current carrying capacity of up to 5A allows it to be used in the most demanding applications.

Conclusion

The KTH-040-04-C-D-DP-A-K is an attractive board-to-board, edge type, and mezzanine connector, offering users high densities of connection with robust, reliable contact stability. Its features ensure a cost-effective application that does not compromise on performance. Whether used for commercial, industrial or entertainment applications, the QTH-040-04-C-D-DP-A-K is sure to be an ideal choice.

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