644699-2

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Rectangular Connectors - Headers, Male Pins Connectors are one of the most commonly used components in the electronics industry. They are designed to transfer electrical signals between components or to provide connection from one board to another. The 644699-2 connector is a widely used connector in applications such as industrial automation, telecommunications, computer peripherals and has high temperature compatibility. This article will explain the 644699-2 application field and working principle.

The 644699-2 connector is part of the D-subminiature or D-sub series family of connectors. It is a 9-position, 2-row plug connector that is composed of metal with a gold-plated brass shell. It has a plastic insulator, conducts preferably with pin contacts and has components with nickel-plated copper alloy housing. It can be used in different types of requiring high temperature operation like AT power supplies, portable equipment, HVAC systems, telecommunications equipment, printers, and more general electronic applications.

The 644699-2 connector is designed to be highly reliable and is able to withstand high temperatures up to 150°C. The connector can also be constructed with a variety of mounting styles including side mount and surface mount. The connector also comes with an internal grounding provision, allowing for ground connections to run directly through the connector, ensuring electrical safety and reducing signal interference.

The working principle of the 644699-2 connector is quite simple. It works by providing a physical contact between two sections of wiring or between two different components. The connector consists of a pin, socket or a female contact which provides contact with the mating part. The contact can be separated by a crimp sleeve, soldering or insulation displacement. The signal is transferred through the contacts when the pins are pushed into the female section. When this happens, electrical signals are directly transferred from a male to a female connector.

The 644699-2 connector is an ideal choice for many different applications, due to its size and high temperature capability. Its small size means that it can be used in tight spaces or where a larger connector is not suitable. The internal grounding provision ensures that the signal is transferred without any interference, making it a vital component in many applications.

So, in conclusion, the 644699-2 connector is a reliable, high-temperature compatible connector that can be used in a wide range of applications. It is composed of a metal and gold-plated brass shell, a plastic insulator and components with nickel-plated copper alloy housing. It has an internal grounding provision which ensures electrical safety and reduces signal interference. Its small size and wide temperature range makes it a great choice for many different applications.

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