HLE-125-02-SM-DV

Rectangular connectors are applied in a wide range of environments. One of these versatile connectors is an HLE-125-02-SM-DV header receptacle socket. As a form of Hi-Link Electronics’ ENORM series, HLE-125 is particularly useful when it comes to connecting an electrical apparatus to a larger system. This article provides an overview of the HLE-125-02-SM-DV application field and its working principle.

The HLE-125-02-SM-DV is suitable for a wide range of environment-specific applications like transportation and industrial. It is designed to withstand harsh environment factors, such as vibration and corrosion, and can be quickly connected with the use of just one tool. Despite its tough design, the device also offers a secure and reliable connection without the need for soldering.
The device is equipped with two rows of 6 contacts and has a 2.5mm pitch. The contact material is tin-plated for reliable contact retention, and the connector is made of either high temperature plastic or metal, depending on the application characteristics. Each contact is 2mm in overall length, and can withstand a maximum rated operating current of 1.25A per contact, making it easy to use the HLE-125-02-SM-DV socket for a variety of applications.
The working principle of the HLE-125-02-SM-DV is based on the principle of leverage when connecting. The header receptacle housing holds the contacts in place, and when a mating connector is inserted, the two are connected through levering mechanism. This lever mechanism presses against the retainer, compressing the contact spring in the header receptacle and creating a secure and reliable connection between the two components. The leverage allows for a rapid connection, and the secure connection can be easily achieved with one tool instead of relying on soldering. The HLE-125-02-SM-DV is also easy to disassemble as a lever mechanism is in place to disengage the contacts.
In conclusion, HLE-125-02-SM-DV is a robust and versatile connector for a variety of industrial and transportation applications. Its levering mechanism allows for a fast and reliable connection, and its 2.5mm pitch and retractable contact springs enable a secure connection even in harsh environments.