21-0625-10

Series:	0625
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header Strip
Contact Type:	Forked
Number of Positions:	21
Pitch:	0.100" (2.54mm)
Number of Rows:	1
Row Spacing:	--
Mounting Type:	Through Hole
Termination:	Solder
Features:	--
Contact Finish:	Tin
Contact Finish Thickness:	200.0µin (5.08µm)
Color:	Black

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Rectangular Connectors – Headers, Specialty PinRectangular connectors are some of the most commonly used electrical connectors in the world. They are standard types of connectors that are available in various sizes and configurations, depending on the application. The basic rectangular connector consists of a pin that fits into a rectangular hole. The electrical current is conducted between two small electrical contacts, attaching the wires or cables into the rectangular connector.Rectangular connectors come in many different forms and are used in a variety of applications. The most common type of rectangular connectors is the header, which is a two-pin connector that is commonly used to attach the wires or cables to a board. The header consists of two holes in which the pins fit, with a spring-loaded latch mechanism to hold them in place. The pins are metal tabs that come in a variety of sizes and configurations to meet different requirements.Another type of rectangular connector is the specialty pin connector. This type of connector has pins that provide electrical connections for unique applications. These connectors are typically the more specialized type, designed to meet specific needs or complex applications. The pins are generally affordable and easy to work with, making them suitable for a wide range of applications.Rectangular connectors can also be used for more specialized or complex applications, such as printed circuit board (PCB) connectors. These connectors are typically square and have four wires. They are generally used to make connections between a board and another component, such as a CPU or memory chip. They come in various lengths and are available in a number of configurations to meet the specific needs of different applications.Rectangular connectors are also frequently used in power connectors. These connectors are used to connect electrical components such as motors, batteries, chargers, and more. They are also used to transfer power between devices such as computers, modems, routers, and more. These connectors typically consist of two pins: one positive and one negative, although they can also be configured in other ways, depending on the application.The most basic form of rectangular connector is the two-pin header, although it can also be configured with more pins or even in other configurations. These connectors are designed to provide reliable and consistent connections and are extremely durable, resistant to corrosion and oxidation. They are also versatile and can be used in a variety of applications. Depending on the application, headers can also be configured in different ways to suit the requirements.No matter which type of rectangular connector is used, the working principle remains the same. A pin is inserted into a hole, and the contact pins of the connector make electrical contact with each other. This ensures a reliable electrical connection between the two components. A spring-loaded latch may also be included to ensure that the pins stay in place and that the electrical connection is maintained. Despite their differences in configuration and function, all types of rectangular connectors use the same simple working principle to ensure a reliable electrical connection. They are commonly used in consumer electronics and industrial applications, and come in various forms and sizes to meet the unique needs of different applications. Whether it’s a header, specialty pin, PCB, or power connector, all types of rectangular connectors are designed to provide consistent, reliable connections.

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