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

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) are still an important part of self-contained or embedded electronic systems, most commonly found in medical, communications, military and other high-tech industries. Today, a large selection of various configurations of rectangular connectors - Arrays, Edge Type, Mezzanine (Board to Board), is available in the market. This article will focus on one configuration in particular; the QTH-040-04-H-D-DP-A-K. The article will cover the application field and working principle of this connector.

The QTH-040-04-H-D-DP-A-K is a mid-sized rectangular connector - Arrays, Edge Type, Mezzanine (Board to Board) featuring a 1.00mm pitch and a 0.40mm row-to-row spacing. It is fully qualified to MIL-STD-1275 and designed around UL94V-0 flammability certified materials. It is lead-free, RoHS compliant, and supports leaded (Gull Wing) and lead-free (J-Lead) soldering processes. It is also compatible with both the Lead-free and Pb-Free soldering processes. It has a minimum mating cycle of 2500, which makes it suitable for use in harsher environmental conditions.

The QTH-040-04-H-D-DP-A-K is an ideal solution for high-speed board-to-board and mezzanine connections, as it is capable of providing data rates up to 6.0 Gbps (Gigabit per second). It is also capable of supporting power and signal contacts, allowing for robust power and data interconnections between boards. It can meet a wide range of applications, such as hard disk drives, optical drives, central processing units, power supplies, medical imaging systems, communications hub, and many other consumer electronics.

The working principle of QTH-040-04-H-D-DP-A-K is quite simple. It consists of two mating components; a male and a female connector. The mating components are designed to ensure a secure fit by using two different forces: Friction Fit and Spring Loaded. The Friction Fit keeps the components in place and prevents them from disengaging, while the spring loaded component locks in the connection and prevents accidental disconnection. When the two components are put together, there is a positive and secure connection between the two parts.

In addition to QTH-040-04-H-D-DP-A-K\'s robust construction, which can withstand high temperatures, it is also exceptionally easy to install, as it requires no additional tools or special instructions. Moreover, it is extremely durable and provides reliable electrical connection and it offers superior vibration protection, making it an ideal solution for applications in critical environments.

In conclusion, the QTH-040-04-H-D-DP-A-K is an extremely versatile solution for robust power and data transmission. It is suitable for high-speed board-to-board and mezzanine applications and meets a wide range of applications. It is easy to install, durable and offers superior vibration protection, making it a popular choice for a variety of applications in the medical, military, communications, and other high-tech industries.

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