3-1871056-0

3-1871056-0 Rectangular Connectors - Headers, Male Pins

3-1871056-0 Rectangular Connector, Headers Male Pins (hereinafter referred to as "Male Pins") are versatile components used in a wide range of electronic devices and components. Male Pins are primarily used in applications such as signal connections, power connectors, printed circuit board to printed circuit board connectors, ribbon cables and other interconnects.

Application Field

Male Pins are generally used in high-speed circuit applications, high-density data connection applications, and other high frequency signal transmission applications. Connecting computer peripherals, audio and video equipment, and communications equipment are common uses of Male Pins. Some specific uses include:

• Connection of personal computer equipment, such as monitor, mouse, or keyboard
• Connection of communications equipment, such as switches, routers, or modems
• Connection of data storage equipment, such as hard drives, SSDs, or servers
• Connection of audio and video equipment, such as speakers, amplifiers, or TVs

Working Principle

Male Pins have two key components, the pin and the header, which fit together to form a secure connection. The pin is a metal component with a zig-zag or circular cross-section that fits into the male pin header. The header is typically made of a plastic or metal material that contains a groove or hole in which the pin can fit. For more secure connections, a locking tab can be incorporated to ensure a solid connection when the pin is fully engaged. The header also includes a lead that guides the pin into the proper position when the pin is inserted. In addition, for high frequency signal applications, an insulator may be used underneath the pin and header to prevent signal loss or interference.

The most common type of Male Pin is the 7-pin connector, although there are other connector types available with different pin numbers. Male Pins come in a number of different contact types and configurations, enabling different connection options and also allowing versatile expansion possibilities. Male Pins are widely used in a variety of applications due to their small size, easy installation, and reliable connection.

In summary, 3-1871056-0 Rectangular Connectors - Headers, Male Pins is a versatile and reliable type of connector. It is used in a wide range of applications for connecting computer peripherals, audio and video equipment, communications equipment, and other electronic components. Male Pins are composed of a pin and a header that fit together to form a secure connection. Additionally, the pin and header come in a variety of contact types and configurations, providing users with more flexibility and expansion options.