2-2112780-8

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Rectangular Connectors - Housings

Rectangular connectors are an important type of electrical connectors used to join wires, terminals, and other components of electrical systems. Housings are used to house these connectors and provide a secure and durable platform for proper electrical connections. The 2-2112780-8 housing is a popular type of housing found in many electrical systems and its application field and working principle are outlined in this article.

Application Field

The 2-2112780-8 housing is a ring-tongue type metal housing specifically designed for use with male rectangular connectors. This housing is commonly found in many applications, including computer systems, telecommunications, power electronics, and automotive control systems. The metal shell effectively prevents corrosion and provides an effective barrier against dust, moisture, and other environmental contaminants. Additionally, the 2-2112780-8 housing is often used in high-voltage applications, as the metal shell helps to provide insulation and prevents electric shock.

Working Principle

The 2-2112780-8 housing consists of two connecting halves and a metal shell. The connecting halves are secured together with screws or bolts and have metal-backed contacts. The contacts are designed to provide reliable, trustworthy connections between circuits. The metal shell helps protect the contacts from environmental contaminants and corrosion. Additionally, the metal shell also acts as an effective barrier against electric shock.

When a male rectangular connector is inserted into the 2-2112780-8 housing, the metal contacts jut out from the connecting halves and make contact with the connector. The contacts then provide a connection and keep the two circuits connected. This connection is maintained even when the connector is heated, vibrated, and electrically disrupted. The metal shell helps to provide protection against environmental contaminants, corrosion, and electric shock.

Benefits

The use of the 2-2112780-8 housing provides numerous benefits, including quick and easy connection of male rectangular connectors, reliable and trustworthy connections between circuits, and the protection of contacts from damage. Additionally, the metal shell helps to provide insulation and prevents electric shock, making this housing ideal for use in high-voltage applications. Furthermore, the metal shell also helps to protect the connectors from environmental contaminants and corrosion, making it a great choice for applications where dust and moisture may be present.

Conclusion

The 2-2112780-8 housing is a popular type of metal housing used to house male rectangular connectors. This housing provides a secure and durable platform for proper electrical connections and helps to protect the contacts from environmental contaminants, corrosion, and electric shock. Additionally, the metal shell helps to provide insulation and prevents electric shock, making this housing ideal for use in high-voltage applications. By understanding the application field and working principle of the 2-2112780-8 housing, users can make informed decisions about their electrical systems.

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