75844-156-14LF

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Rectangular connectors such as headers, male pins, are widely used in electrical and electronic applications due to their strong connection and stability, excellent shielding performance, and high-speed signal transmission capability. The 75844-156-14LF is one of the most generally applied connectors, which is an advanced version of surface mount dual row header, widely used in various kinds of applications.

Design Features

The 75844-156-14LF is designed with 2 rows, 14 pins in each row. The total pins number is 28, divided into two rows. It combines the lines with two rows, which make the pin pitch as tight as possible in order to reduce the space. The pins & soldering part are tin plated copper alloy, thus ensuring a strong connection in order to resist high soldering temperature. Moreover, all the pins are terminated with copper tin plating, ensuring strong electrical performance and reliability as well. The insulator body is made from UL 94V-0 rated polyester, providing good working temperature and wide atmospheric humidity range. Finally, the lead-free solder plated terminals are capable to connect with equivalent product, this make it suitable for applications of various occasions.

Application Field and Working Principle

The 75844-156-14LF is ideal for various kinds of digital devices, mobile phone, tablet PC, MP3, connecting network, digital TV, industrial automation and other applications. It can provide reliable signal transmission, and has a low interference level. Furthermore, due to its wide range of working temperature, it can be used in many harsh environment. Additionally, it can be used for wiring of machines, computers, electric vehicles, and so on.

The working principle of 75844-156-14LF is pretty simple. It utilizes the contact between the contacting object and the terminal on the connector to realize the connection. When the contacted objects squeeze into the pin contacts, they can become conductive. So the electric current can flow through them and carry out the tasks.

Conclusion

The 75844-156-14LF connector is designed to meet a wide range of applications, and it has excellent electrical performance and shielding performance. In conclusion, the 75844-156-14LF is an ideal choice for various kinds of digital devices, mobile phone, tablet PC, MP3, connecting network, digital TV, industrial automation and other applications.

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