643494-4

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The 643494-4 rectangular connector is a reliable and durable piece of electrical equipment, designed to provide a secure connection between two devices. It is typically used in industrial, power, and communication applications.

The 643494-4 is a two-piece unit that consists of a header and male pins. The header contains the contacts that, when mated, provide the electrical connection, while the male pins insert into the header and act as the connection points when connected to other devices.

The 643494-4 features a durable construction that can resist shock and vibration, making it suitable for industrial applications. It is also designed to be water-resistant to ensure reliable operation in wet environments. The header section is molded in a black UL 94V-1 housing, which protects the contacts against corrosion and other elements.

The 643494-4 has a proven design that has been tested and certified by industry quality standards – UL, CSA, VDE, and TUV. It is also widely used in medical equipment, automotive electronics, and telecommunications.

The 643494-4 uses the friction lock principle, which utilizes two jagged pins to connect the header and the male pins. On the male side, the jags will lock into position when the connectors are properly oriented and inserted. The male pins will then be secured securely against the housing, providing a solid connection.

Once the 643494-4 is connected, there is no need for additional tools or manpower to maintain the connection. This time-saving convenience makes the connector ideal for industrial applications where reliability and safety are paramount.

The 643494-4 is designed to be compatible with most 2 and 3-pin configurations, making it easy to integrate into existing electrical systems. It features a secure locking mechanism that prevents the header and male pins from becoming misaligned, which can cause electrical shorts.

The 643494-4 is an economical and trustworthy connector that can be relied upon in demanding applications. It is designed to last, and its reliable performance ensures its continued use in industrial, power, and communication applications.

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