3-87456-9

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Rectangular Connectors - Housings

Rectangular connectors are connectors with a common rectangular-style housing. The rectangular housing is usually an injection-molded molded plastic, either acrylic, polycarbonate, nylon or polystyrene plastic. The contact terminals are metal, and they are usually either gold-plated or have been soldered. Connectors of this type are used to connect electric and electronic devices together, and they are commonly found in many everyday items such as computers, phones, and data-processing equipments.

3-87456-9 Application Field and Working Principle

The 3-87456-9 is a type of rectangular connector that is particularly suited for use in harsh environments. It has a rated voltage of 250 V and a rated current of 800 mA. The housing is made of polycarbonate plastic and is designed to be robust and resistant to environmental conditions such as moisture and high temperatures. The contact terminals are gold-plated and are designed to provide a secure connection. The overall design of the connector is compact, and it is designed to withstand a wide range of challenging conditions within an industrial setting.

The working principle of the 3-87456-9 connector is fairly simple. When the connector is engaged, the terminal pins are inserted into the slots in the housing. The terminals are then compressed by the housing, creating a secure connection between the pins. This prevents any loosening of the connection over time, as well as insulating the connection from voltage loss or interference.

Once the connection is secure, the terminals are capable of carrying a high current, enabling the device to operate without the risk of electrocution. Additionally, the gold-plated surface of the terminals can help to minimize the possibility of corrosion and extend the life of the connection. Finally, the design of the rectangular connector and its housing prevents the pins from becoming dislodged, which provides peace of mind for users when operating in hazardous environments.

Conclusion

The 3-87456-9 is a type of rectangular connector that is particularly suited for use in harsh environments. It has a rated voltage of 250 V and a rated current of 800 mA. The housing is made of polycarbonate plastic and is designed to be robust and resistant to environmental conditions such as moisture and high temperatures. The terminals are gold-plated and are designed to provide a secure connection. The working principle of the connector is as simple as inserting the pins into the slots and then compressing them for a secure connection.

These robust design features make the 3-87456-9 an ideal solution for any application where high current is needed in a reliable and secure device. Whether it be operating in a factory, in a laboratory, or in a home electronic product, this type of connector is sure to provide a strong and durable connection even in the harshest of conditions.

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