0438790120

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Rectangular Connectors are one of the most commonly used electrical connectors in the world today. A common type of rectangular connection is the 0438790120, a header, male pin connector. It is a three-contact, single-row connector used to separate and join electrical circuits without the need for connecting wires.

The 0438790120 header male pin connector offers multiple advantages, including a high degree of reliability, low insertion forces, and improved signal integrity. Additionally, its small form factor allows it to be used in a variety of applications, including industrial computing, medical and automotive electronics, instrumentation, and consumer electronics.

The header male pin connector\'s contacts are housed in a cylindrical plastic body with two open end plugs. The pins are inserted into the plastic body, which is then attached to the main printed circuit board. Two pins are connected to the board via a insulation-displacement process, while the third pin is connected via a mechanical mounting tab. The three pins are then secured with a plastic clip. The clip is designed to retain the pins in the connectors to ensure a stable connection and prevent the pins from becoming loose.

The working principle of an 0438790120 header male pin connector is simple: electricity is conducted from one point to another by way of the pins, which are connected to the board via the insulation-displacement process. When a current exceeds the threshold, the contact resistance begins to increase, which reduces the voltage drop across the connection and reduces the current flow.

The header male pin connector is used in a variety of applications, including telecommunications, power supplies, computers, and industrial automation. They are also used to connect a variety of other electrical components, such as switches, sensors, and transistors. The contacts of the connector are designed to be compatible with a variety of cable and wiring configurations in order to provide reliable and consistent electrical connections.

The 0438790120 header male pin connector is a useful tool for many different applications. Its small form factor, reliable connections, and easy installation make it an ideal choice for many electrical projects. With its wide range of applications, it is sure to be a useful component for years to come.

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