M20-7920242R

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M20-7920242R Application Field and Working Principle

Rectangular connectors, commonly referred to as \'Headers\', \'Receptacles\', and \'Female Sockets\', have been used for decades to provide a reliable mechanical and electrical connection between devices. The M20-7920242R is a 2 row, 20-position Rectangular Connector that features a 2.0mm mating contact, with a reliable yet simple and cost effective design.

Application Fields

The M20-7920242R is often utilized in the design and manufacturing of a variety of electronic systems. This connector is especially popular in the automotive industry due to the robustness of its design, while being exposed to extreme environmental conditions. It can also be utilized in signal connection requirements such as: data, audio, video and voice. This same connector can also be used in switching applications due to its solid structure and design.

Working Principle

The M20-7920242R has simple yet reliable design features. Its mating contact consists of two rows of pins or receptacles, with a 2.0mm pitch. Each of the contacts is spaced approximately 0.2 mm apart. The contact elements are separated into two rows that can accommodate up to 20 Positions. The contact pins and receptacles inside are loaded in the connector housing and the contacts are held in place with a die-cast frame and tail strip. These frames and tails are designed to provide the necessary connection between the contacts while also providing a strong mechanical retention in the mating connector.

The two rows of pins or receptacles located in the M20-7920242R connector are designed to friction fit when it is being mated. This ensures that the contact elements form a reliable electrical connection between the two connectors. The design of this connector also helps ensure current-carrying capacity is not compromised by using low voltage contact elements. By eliminating the need for soldering with any type of soldering material, it eliminates any potential problems caused by the breakdown of the insulation.

Conclusion

The M20-7920242R is a 2 row, 20-position Rectangular Connector that offers a reliable yet simple and cost effective design. Utilized commonly in the automotive industry, it is also used for the transmission of signals, such as data and audio, video and voice. Its two rows of pins or receptacles mate friction fit for reliable connection, and are held in place with die-cast frames and tail strips, which also provides strong mechanical retention. The contact elements of the connector are separated into two rows and have a pitch of 2.0mm. This connector has proven to be not only robust but reliable, providing a firm electrical connection that will not fail under extreme environmental conditions.

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