74390-191

Rectangular connectors, such as the 74390-191, are a type of electrical connector used to connect printed circuit boards, attached devices, and other electronic components together. They provide an efficient and reliable connection in electrical systems, and enable communication between components. Rectangular connectors may be classified according to size, shape, and the type of terminals they use.

Arrays are rectangular connectors with multiple pins that are designed to fit into a standardized socket. They provide high-density connections, allowing for greater electrical current to be carried across fewer pins. Edge Type connectors are designed to mount on the edge of printed circuit boards, and are typically used for power and signal connections. Mezzanine connectors are designed with a board-to-board connection that can be used in analysis and test systems.

The 74390-191 is a rectangular connector that is categorized as an array, edge type, and mezzanine connector. This device is an 8-row, 108 pin connector that is designed to meet the requirements of CAT-117-33-F. It is a dual-sided connector that can connect two boards simultaneously. The connector pins are spaced 0.05” apart, providing a highly reliable connection between components.

The 74390-191 is a powerful connector that is capable of transferring data at high rates of speed. It is designed for use in a wide range of applications, such as avionics, aerospace, telecommunications, industrial control, and military applications. The connector is also designed with a latch locking mechanism for added security.

The 74390-191 works by creating a physical connection between two boards. The connector contains two housings, one for each board, and an array of pins that interlock when they are brought together. The pins make contact with each other, creating an electrical connection between the two boards. The connection is secure and can withstand vibrations, shocks, and EMI/RFI interference.

The 74390-191 is an ideal connector for use in applications that require reliable, high-speed data transfer. It is designed for a wide range of applications and is capable of connecting two boards simultaneously. The connector is made from high-quality materials, and its latch locking mechanism ensures a secure connection.