QTH-040-03-C-D-DP-A-TR

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) encompass a wide variety of connector types including QTH-040-03-C-D-DP-A-TR. These types of connectors can be used for a variety of applications when connecting two circuit boards, such as audio and video signals, power supplies, and other digital or analog signals. QTH-040-03-C-D-DP-A-TR connectors offer superior electrical performance, as well as high reliability, durability, and a wide range of mounting and mechanical options.

QTH-040-03-C-D-DP-A-TR connectors consist of a metal spring contact array or edge type connector mounted into the board. This type of connector provides a reliable connection between two printed circuit boards, with the contact array and edge type making contact with the mating board. The contacts are generally formed with a single-piece flat or tubular contact, often with a standard plating finish such as tin or gold. The contact array provides a uniform contact area and prevents contact bouncing. Edge type connectors provide low insertion force connection and have a higher current lug configuration.

QTH-040-03-C-D-DP-A-TR connectors are commonly used in both commercial and military applications, providing a reliable connection in a wide range of operating environments. In commercial applications, these types of connectors are used for a variety of devices such as phones, digital display units, and computers. In the military, QTH-040-03-C-D-DP-A-TR connectors are frequently used in connectors in devices where higher reliability and durability are required, such as missiles, aircrafts, and other military equipment. Additionally, such connectors are also used in medical applications, such as in pacemakers and other medical devices, where identifying and managing contact sequencing is important.

In terms of working principle, QTH-040-03-C-D-DP-A-TR connectors rely on an array of spring contacts mounted to the printed circuit board. When the connector is mated with the mating board, all of the contacts make simultaneous contact with the edges of the mating board. The contacts are then actuated by the force of the spring. This action helps to ensure a reliable, low-insertion force connection between the boards, ensuring the maximum contact integrity and the best possible signal transmission. Additionally, such connectors are also designed with a “keying” system, which helps to prevent incorrect mating of connectors and helps to ensure that the correct signal locations remain where they should be.

In summary, QTH-040-03-C-D-DP-A-TR connectors are an essential type of connector for a variety of projects, ranging from commercial devices to military and medical equipment. These connectors are designed with a spring contact array and edge type connectors to provide a reliable, low-insertion force connection between Printed Circuit Boards, while also incorporating a “keying” system to ensure that the correct signal locations remain where they should be. As such, QTH-040-03-C-D-DP-A-TR connectors are an extremely useful type of connector that can be used in a variety of applications.

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