DF61-2P-2.2V(21) Connectors, Interconnects

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Rectangular Connectors - Headers, Male Pins, are integral components in almost all electronics. They are used to help establish connections between components, from circuit boards to complete systems. DF61-2P-2.2V(21) is just one of many types of such connectors. This article will discuss the purpose and application of DF61-2P-2.2V(21) connectors, as well as its working principle.

Firstly, understanding the purpose of a particular connector is key. DF61-2P-2.2V(21) connectors are used in environments where a clean cut-off of the connection is needed. The connection should be reliable, and resistant to vibration or turbulence. This type of connector is highly recommended for use within high-frequency applications, as it features a natural spring mechanism which reduces crosstalk and ensures reliable connections. For the most part, they are easily connected and disconnected, making them a popular choice when time is of the essence.

In terms of applications, DF61-2P-2.2V(21) connectors are particularly popular in communication systems and industrial automation, with its common uses including: the connection of high-frequency cables, the interface of printed circuit boards and other process control systems. Additionally, they are often used to establish connections between mobile devices and personal computers, allowing for fast data transfer and communication.

Now let us explore the working principle of the DF61-2P-2.2V(21) connector. It consists of a central insulator core, held together by a small steel substrate. This core is where the pins, or contacts, are connected. The contacts act as electrical switches, which open or close the connection when the lever is pressed. The contacts meet in the centre of the connector, forming a reliable connection when the lever is pushed down. If the lever is released, the connection will be broken.

The DF61-2P-2.2V(21) connector is lined with a special gold plating, improving its resistance to oxidation and corrosion. This also helps ensure the connection is reliable, and reduces the exchange of signals between contacts. The design also incorporates a spring mechanism, reducing the contact force between two pins, and therefore lowering the amount of crosstalk between contacts. This helps ensure that communication is as clear and reliable as possible.

In conclusion, the DF61-2P-2.2V(21) is an essential component in many electronics applications. It features a convenient design, with a natural spring mechanism which reduces crosstalk and ensures reliable connections. It is used in many industrial and communications applications, as it is able to establish reliable connections in high frequency environments. The combination of gold plating and a robust contact mechanism make it a great choice for those looking for a reliable and secure connection.

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