74388-091

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74388-091 rectangular connectors are arrays, edge type, mezzanine that offer a reliable board to board solution for developers. These connectors are in high demand due to their high-performance and versatile range of applications in the market.

74388-091 connectors feature a unique set of properties designed to make them suitable for a broad range of applications. The contacts are single-sided and anti-canting heel in nature, while the spacing between adjacent contacts is 0.100” (2.54 mm). This ensures reliable and secure connections between two boards. In addition, these connectors feature a consistent gap between the adjacent board’s edge. This arrangement provides easy cable routing, especially for high-density applications.

The main advantages of using 74388-091 connectors involve enhanced connection robustness and increased stability. Their anti-canting heel design eliminates mechanical contact migration due to vibration, ensuring reliable connections throughout harsh environments. Additionally, the contact design offers an optional clip feature that reduces cable routing costs and complexity, while the design of the connector itself helps to reduce insertion and extraction forces for easier connector applications.

The construction of 74388-091 connectors also helps to provide an improved board-to-board connection. This is due to the long contact pins which are designed with extended attaching points that fit closely together at the same height, allowing ease of handling. This design helps to minimize contact resistance, which is essential for providing reliable power and signal transmission. In addition, these connectors have a continuous side wall to allow boards to fit snugly together. This design ensures that there is no leakage of signals, resulting in improved system performance.

The working principle of 74388-091 rectangular connectors is simple and straightforward. The contact pins are placed between two boards and are typically soldered on both sides. When the mating surfaces of the two boards are attached to each other, the board-to-board connectors form a two-way connection. The contact pins create a continuous path between the two boards, allowing them to transmit energy and signals in both directions. The extended contact pins also provide additional stability, allowing the connection to withstand vibrations and other environmental hazards.

In summary, 74388-091 rectangular connectors are edge type, mezzanine arrays that offer a reliable board-to-board solution for developers. These connectors feature single-sided, anti-canting heel contacts with 0.100” (2.54 mm) spacing between each contact. The contact design also provides an optional clip feature to reduce costs and complexity, while the connectors themselves are designed to reduce the insertion and extraction forces for easier installation. The connectors are also constructed in such a way to facilitate a secure connection between two boards and to provide enhanced performance and stability. By adhering to the aforementioned working principle, developers will be able to make use of these high-performance connectors in a wide range of applications.

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