A2-17PA-2.54DS(71)

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A2-17PA-2.54DS(71) connectors are classified into rectangular connectors, headers, and male pins. They are commonly used in modern electronic devices such as computers and smartphones. This article will discuss the application field and working principle of A2-17PA-2.54DS(71).

A2-17PA-2.54DS(71) connectors are used for surface mount, through-hole, and mixed technology printed circuit boards (PCBs). The headers have two parts, the male part that consists of the pins that are soldered directly onto the PCB, and the female part that contains two rows of metal contacts. The contact surface between the male and female parts is made of gold-plated copper alloy, which ensures good connection and low contact resistance. It also has improved conductivity and corrosion resistance.

A2-17PA-2.54DS(71) connectors have multiple applications due to their simple structure. They can be used in a variety of devices, including consumer electronics devices, industrial electrical equipment, circuit boards, and automotive electronics. They are also used in the copper-to-fiber interface, for connecting optical fibers, laser diodes, and photo transistors. Furthermore, they are also used as signal connectors in medical devices.

The working principle of A2-17PA-2.54DS(71) connectors is quite simple. When the female part of the connector is inserted into the male part, the pins come in physical contact and make an electrical connection. The electrical connection is strengthened if there is pressure applied. The connection is further secured with the help of soldering. The male part is soldered to the printed circuit board as the female part slides into it, and the two form a reliable and secure connection.

A2-17PA-2.54DS(71) connectors are very versatile and can be used in various applications. They have good electrical and mechanical properties, such as high contact pressure, low contact resistance, and improved conductivity and corrosion resistance. In addition, they are easy to install and require little maintenance. Therefore, they are a good choice for various electronic and electrical applications.

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