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Rectangular Connectors - Headers, Receptacles, Female Sockets

801-87-021-20-442101 application field and working principle

Rectangular connectors are among the most commonly used electronic connectors in the market. A variety of rectangular connector types are available, such as headers, receptacles, female sockets, and so on. 801-87-021-20-442101 connectors are widely used in various electrical and electronic applications. This article provides an overview of 801-87-021-20-442101 rectangular connectors, covering their applications and their working principle.

Applications of 801-87-021-20-442101 Connectors

801-87-021-20-442101RECT connectors are superior performance headers that provide high-speed transfer of signals. This series of headers is available in multiple configurations, such as dual row, vertical mount, and right angle mount. These connectors are most suitable for board-to-board connections that require signal integrity and high speed. For this reason, 801-87-021-20-442101 connectors are widely used in communication systems, computer systems, automotive electronics, consumer electronics, and more.

801-87-021-20-442101 connectors feature a larger cross sectional area for each contact. This makes them ideal for high-power applications, allowing more current to pass through the connector without exceeding the temperature rating of the connector. These connectors can handle currents of up to 10 A and have a voltage rating of up to 250 V.

In addition, 801-87-021-20-442101 connectors feature a secure mechanical lock that prevents inadvertent disconnection of the connector during use. This connector is also designed for a high level of environmental protection and can be used in industrial environments, as it is RoHS, UL, and CSA/VDE approved.

Working Principle of 801-87-021-20-442101 Connectors

The 801-87-021-20-442101 connector is a two-part device, consisting of a header and a receptacle. The header is the male portion of the connector that contains the contact pins. The receptacle is the female portion of the connector that contains the sockets. When mated, the contact pins and sockets create an electrical connection.

When mated, 801-87-021-20-442101 headers and receptacles form a reliable and robust connection between two components. The contact pins are designed to fit securely into the contact sockets, creating a stable electrical connection. The connection is secured and sealed with a mechanical lock that prevents accidental release or disconnection.

The contact pins are plated with a corrosion-resistant material to ensure that the connection is protected and prevents oxidation. Furthermore, the contacts are potted or overmolded to protect the connection from harsh environmental conditions and provide additional security.

Conclusion

In conclusion, 801-87-021-20-442101 connectors are high-performance, high-reliability connectors that offer excellent electrical performance and signal integrity. These connectors are versatile and are suitable for a wide range of applications. They feature a reliable mechanical lock, corrosion-resistant contact pins, and a potted or overmolded body for additional protection. 801-87-021-20-442101 connectors are a cost-effective solution for a variety of electronics applications.

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