71918-264RLF

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Rectangular connectors are used for a wide range of applications and are a commonly used form of connector that allows for convenient electrical connections within devices. 71918-264RLF are headers, male pins that are part of this connector family and that are designed to meet specific application needs. This article is dedicated to describing 71918-264RLF application fields and its working principle.

Application Field

71918-264RLF headers are designed for applications that require high-density and low-profile rectangular connectors. Their specific design features a polarization ridge that provides a tactile indication when plugging and helps to limit the insertion depth, which is ideal for automated assembly needs. These headers feature a 2.54 mm pitch, 4 positions and vertical mounting variations that allow standard and precision mating configurations.

Some of the main applications for this type of connector include industrial automation systems, LED lighting, computer products, such as motherboards, HVAC systems, and medical equipment. These headers offer reliable and secure connections in all of these application scenarios.

Working Principle

71918-264RLF headers consist of round rigid pins with flats on both sides and low-profile, board-to-board configurations. The working principle is based on this design: the flat sides of the pins keep the male connector aligned, while the low-profile mold body provides a secure, low-profile interconnection. To ensure reliable connections, the pins are designed to attach securely to the opposing mating surfaces.

When 71918-264RLF headers are connected to each other, the flat sides of the pins are centered by the polarization ridge, creating a secure connection. This connection is further reinforced by the contact pressure caused by the retention force of the headers. The low-profile body and retention force keep the connectors aligned, allowing for a snug and secure interconnection.

Additionally, the design of 71918-264RLF headers also features increased durability and reliability. The robust housings are manufactured to strict quality guidelines and come with plated steel pins that are made with special tin plating. This protects them from exposure to harsh environments and ensures a secure connection between the connectors.

Conclusion

71918-264RLF headers are a reliable and secure solution for applications that require high-density, low-profile rectangular connectors. Their design features flat sides and a polarization ridge, which provides a tactile indication when plugging and helps to limit the insertion depth. Additionally, the robust housings, plated steel pins and retention force keep the connectors aligned and secure. These headers are ideal for a wide range of applications, including industrial automation systems, LED lighting, computer products, HVAC systems and medical equipment.

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