142495-1

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Rectangular Connectors – Headers, Male Pins are versatile electrical components used in applications involving the transfer of data or signals. These useful components are typically seen in computers and many other electronic devices. They can often be referred to as sockets and plugs in their various forms.

The 142495-1 header is a two-row header with one power/signal contact on each finger. It is a closed-head type connector and requires the use of an accessory such as a female contact or pin. This header is available in a variety of sizes, mounting styles, and with additional features such as insulation shields, connectors, plugs, grounding contacts, and more.

The main feature of the 142495-1 headerpins is their ability to provide reliable connectivity within electronic circuits, making them ideal for applications requiring fast and easy interconnection. For example, this allows the assembly of an entire electronic circuit onto a single printed circuit board. Additionally, the headerpins can also be used to isolate different electrical signals from each other, thus improving signal quality in multi-signal circuits.

The 142495-1 headerpins operate by connecting the contact point of the headerpins to the mating surface of the component or board. The headerpins provide a high degree of electrical insulation between the mating surfaces of the components and the headerpins to protect against short circuits. They also feature sharp edges which facilitate secure connections between components.

The application field of the 142495-1 headerpins is vast. They are widely used in consumer electronics, aerospace, process control, medical, and military applications. Due to their reliable connection capabilities, headerpins are often used in connections where electrical signals need to be transferred with precision and reliability. Additionally, they are also used in printed circuit boards as soldering points for different components.

The working principle of the 142495-1 headerpins is relatively straightforward. They consist of a female contact or a pin that has two sections, a top and bottom. When the pins and female contact are aligned correctly, the top section slips into the slot in the female contact and the bottom section makes contact with the electrical traces or circuits on the printed circuit board.

The header is typically sealed at both ends, which keeps the copper resistant corrosion-free and durable. Along with the central pin, this sealing also helps keep the dust and other contaminants from entering the connection. The header also features precise clearance and tolerance, which helps ensure a secure and reliable connection. The headerpins can be secured to the printed circuit board through soldering or pin connectors.

The 142495-1 headerpins are an essential component in today’s electronic assemblies. Their flexible design, reliability, and precision make them perfect for a wide range of applications, and they are suitable for any type of environment. Thanks to their easy assembly and secure connection, headerpins remain an important and versatile component in the rapidly evolving realm of electronic components.

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