HLE-138-02-SM-DV

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The Functionality and Working Principle of HLE-138-02-SM-DV

Rectangular connectors are typically used to facilitate the transfer of data, electrical power and signals between two or more devices. They can be found in a variety of different shapes and sizes, but the most common are rectangular connectors such as HLE-138-02-SM-DV. In this article, we will look at the functionality and working principle of HLE-138-02-SM-DV.

Design and Functionality

HLE-138-02-SM-DV is a rectangular connector capable of carrying both power and data. It has two rows of contacts on each side, with eight contacts per row, that are capable of carrying up to 4A at 500V of current. The connector is designed to fit into a rectangular mounting hole, and is secured with screws, ensuring a secure connection.

The HLE-138-02-SM-DV connector is designed with a removable shell to aid in installation and removal. It is also designed to be water-resistant, making it suitable for use in wet environments. The plastic shell also helps to protect against dust and debris, making it suitable for indoor or outdoor use.

Working Principle

The HLE-138-02-SM-DV connector works by using a two part system – a header and a receptacle. The header is a male connector that has two rows of eight pins and is inserted into the female receptacle in order to create a connection. The pins on the header then make electrical contact with the female receptacles in order to power and transfer data between two devices.

The female receptacle has two rows of eight pins as well, which are each shaped differently in order to ensure proper insertion of the male connector. When the two connectors are mated, they form a secure connection that can safely transfer current and data without risking damage or wire damage.

The female receptacle is also designed with a locking mechanism called a locking tab. This ensures a secure fit between the two connectors and prevents accidental disconnection due to vibration or bumped wires.

Applications

The HLE-138-02-SM-DV connector is most commonly used in computer networks where high-speed data/network transmission is required. It is also used in industrial, automotive, and medical applications where weight and size restrictions are present. It is also often used as a replacement for other connectors, such as D-subminiature connectors. Due to its small size, it is becoming increasingly popular for applications where portability and space are an issue.

Conclusion

HLE-138-02-SM-DV is a rectangular connector that is capable of carrying both power and data. It has two rows of contacts on each side, and a removable shell for ease of installation and removal. Furthermore, it has a locking tab to ensure a secure connection. It is most commonly used in computer networks and other industrial, automotive, and medical applications where space and portability are an issue.

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