74390-091

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The 74390-091 is a rectangular connector designed for use in various kinds of electronic devices. It is an array, edge type, mezzanine (board-to-board) connector. The rectangular connector is used to connect two printed circuit boards (PCBs). This connector has sold tabs which help provide positive retention and protection when mating the components. The main parts of the 74390-091 connector are the housing and the leaf contacts. The housing is made from polyester, which is durable and resistant to dirt, grime, and salt water. The leaf contacts are made from tin plated brass for better electrical and mechanical performance.

The 74390-091 is designed with a wide variety of features and capabilities. It is rated for up to 8 Amps continuous current and has power capability up to 30 V. It features one piece, pre-assembled, sealed housing and contacts with 5.08 mm pitch. The contacts and housing are solders with lead-free solder. It has a maximum operating temperature range of -55 to +125°C and a dielectric withstanding voltage up to 750 Vac. It is UL listed, meets or exceeds MIL-C-54500 standards, and is RoHS compliant.

The 74390-091 rectangular connector is used in a variety of industrial, military, and medical applications. This connector is capable of providing signal, power, and high frequency connections for applications involving computers, motion controllers, power supplies, and other equipment. It can also be used as an interconnect between printed circuit boards. The connector can provide reliable connections and minimize electrical shorting due to its 5.08 mm pitch. This pitch also allows for easier, more efficient connection and mating.

The 74390-091 rectangular connector is easy to install and use. To install the connector, it must be inserted into the correct position on the PCB and aligned correctly. Once aligned correctly, the contact tails can be soldered to the board. After soldering, the connector housing should be secured to the board with screws or other suitable fastening device, depending on the circumstance. To mate the connectors, both the mating and mating components need to be aligned and properly inserted into each other, and then the latches should be engaged to lock them in place.

The 74390-091 is a versatile and reliable connector that is designed for a variety of applications. It is capable of providing reliable connections with minimal electrical noise and is easy to use. The connector is also a UL listed product, meets or exceeds MIL-C-54500 standards, and is RoHS compliant. This makes it an ideal solution for various types of electronics projects.

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