75844-140-72

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Rectangular connectors are commonly used for PCBs (Printed Circuit Boards), backplanes, test and measurement, networking, and other electronic applications. Headers, male pins, and other components are used to connect these rectangular connectors. The 75844-140-72 connector is a good example of a common rectangular connector.

This 75844-140-72 connector is a standard 1.27mm pitch SMT (Surface Mount Technology) connector. It has 140 pins, which are configured into two rows of 70 pins each. The 75844-140-72 connector is made of a dielectric material, which is heat and shock resistant and can withstand temperatures up to 150°C. It is also UV-resistant, and its gold-plated contacts will not tarnish over time. It is designed to meet the safety requirements of UL 1059 and CSA C22.2.

The 75844-140-72 connector is commonly used in applications such as computers and peripherals, automotive electronics, power supplies, and consumer electronics. It is widely used in the industrial and embedded markets as well. The 75844-140-72 connector can also be used with standard 1.27mm pitch board-to-board connectors, edgeboards, and other standard pitch connectors.

The 75844-140-72 connector’s working principle is fairly simple. It is composed of a plastic housing and two sets of gold-plated contacts which are joined together via a plastic frame. When the connector is plugged into a board, the contacts slide into the board’s mating connector, making electrical contact with each other and providing a secure, reliable connection.

The 75844-140-72 connector is versatile and easy to use. It can be used to connect standard, multi-pin devices to a PCB in a fast, efficient manner. The connector’s durable design makes it suitable for high-density applications, and its gold-plated contacts provide a reliable and secure connection.

The 75844-140-72 connector is an ideal choice for PCBs, test and measurement, industrial, and embedded applications. It provides a reliable and cost-effective solution for a wide variety of applications and environments. With its durable design, superior electrical performance, and ease of use, the 75844-140-72 connector is one of the most popular rectangular connectors currently on the market.

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