M20-7871842

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Rectangular Connectors - Headers, Receptacles, Female Sockets are a type of electrical component used to connect two points in a circuit. They are often used to carry currents and voltages in electronic devices, typically as a power supply, electrical switch, or counter.One popular example of a rectangular connector is the M20-7871842- a two-piece cased style, male and female, Dual Row Connector. This connector features a 2.0mm pitch with an 8 pin configuration, and can be used for multiple applications.

Application Field

The M20-7871842 Connector is a popular choice for applications in the industrial, telecommunications, automotive, and aerospace industries. This connector can be used in a variety of scenarios, including in signal transmission applications, for in-circuit testing, as part of a board-to-board or cable-to-board connection, and as a source of power for electronic circuits or components.

The connector is able to perform effectively in challenging temperature conditions, making it well-suited for outdoor electronic devices with very high or very low temperatures and environments with high levels of moisture. Its strong construction also makes it suitable for applications in a variety of harsh environments, including exposure to oil, chemicals, and dirt.

Working Principle

The M20-7871842 Connector is comprised of two distinct pieces- the header and the receptacle. The header is a male-ended connector, with pins that are inserted into female-ended sockets or receptacles. This two-piece design allows for a secure connection, as the pins can only fit into the correct receptacle, creating a positive lock.

The contacts in the M20-7871842 Connector are pre-loaded, or spring-loaded, which ensures that they make a secure connection while still allowing for a small amount of freedom of movement. This helps to prevent damage due to shocks or vibration on the electrical components and contacts within the connection.

The M20-7871842 Connector is designed to be highly reliable and able to withstand a wide range of temperatures and environmental conditions. It is equipped with a polarizing tab, which tells the user which end of the connector is positive or negative, so that connections can be made more easily. It also features low insertion force, and the contacts have an operating temperature range of -25°C to +105°C.

The M20-7871842 Connector is a versatile and reliable choice for a variety of applications. Its two-piece construction and secure locking mechanism provide a strong connection, while its performance in challenging temperature conditions ensure a reliable performance no matter the environment.

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