641778-2

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Rectangular Connectors - Accessories comprise of a wide array of components from military grade, industrial and complex technical fields. Ultimately, the goal of these components is to maintain and support a secure and reliable connection between the two or more components found in a system. One of the most popular products in the category of rectangular connectors is the 641778-2 series.

The 641778-2 series is a two part rectangular connector that is primarily used in the military, industrial, and technical fields. It features a robust design that is dustproof, waterproof, and environmentally sealed, with a maximum voltage rating of 250VAC at 30A. This connector provides reliable performance in demanding conditions and is available in 2-7 circuits. The size of the 641778-2 series is 1.30” x 2.20” (33mm x 56mm) and is designed to manage signal transmission in a durable and efficient manner.

Application Field and Working Principle of 641778-2

The 641778-2 series features an extremely robust and reliable design making this connector well suited for a variety of applications. These rugged components have been designed to work in a variety of demanding conditions such as extreme temperatures, moisture, shock, and vibration. With a maximum voltage rating of 250VAC at 30A the 641778-2 series is perfect for a variety of technical and industrial applications.

The 641778-2 series is a two part rectangular connector that is designed to provide reliable signal passed and protect components from environmental elements. The series features a unique screw-holding mechanism which locks the two mating halves together providing a secure, dustproof, waterproof, and vibration resistant connection. The connector also houses two spring-loaded colored contact blocks that create an electrical contact. The contact blocks provide some flexibility when connecting two components as they can move to accommodate different positions of the connection and will remain in contact regardless of the position.

The 641778-2 series has a common assembly process which begins when mating two halves and the connection is held together with a locking collar. Then the needed compatibility between the part number and the application should be checked, so each corresponding size should be verified. A secure connection is made when tightening the screws on the contacts. After the mating halves and contacts have been successfully connected, the working principle of the 641778-2 series is the electrical contact between the components. This contact is maintained through the two spring-loaded colored contact blocks that are housed in the connector. The electrical connection is then maintained regardless of the position of the components.

Additional Benefits of the 641778-2 Series

Besides being one of the most reliable and durable rectangular connectors on the market, the 641778-2 series has some useful additional features too. The series features a molded body which helps ensure chemical and environmental compatibility. Additionally, the series is designed to support both indoor and outdoor applications due to the protection from the elements provided by its weather proof construction. Finally, integral strain reliefs are cast into the connector to help guarantee a reliable and secure connection.

In conclusion, the 641778-2 series is a reliable and durable two part rectangular connector that is used mainly in the industrial, military, and technical fields. The series is designed to provide dustproof, waterproof, and vibration resistant connections while offering a maximum voltage rating of 250VAC at 30A. The 641778-2 series also features a molded body for additional environmental protection, integral strain reliefs for reliable connection, and supports both indoor and outdoor applications.

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