ESQ-127-48-S-D

ESQ-127-48-S-D Application Field and Working Principle

The ESQ-127-48-S-D is a flat surface-mount, low profile connector commonly used in computer and communications equipment, consumer electronics, telecommunications, and various medical devices. This connector is classified as a rectangular connector and falls into the headers, receptacles, and female sockets categories. It is commonly used in both internal and externalenvironmental connection systems.

The design of the ESQ-127-48-S-D is made up of a dielectric body with two rows of pins and contacts. Two PCBs are inserted from the sides of the body and the two rows of contacts are then soldered onto the PCBs. It adds a strong electrical and mechanical connection to the PCBs and the equipment components it is connected to. Another key feature is the stress relief system that supports easy removal of the connectors onto the PCBs.

The ESQ-127-48-S-D connector is also designed for a variety of applications. It is the most commonly used connector for internal and external interconnects for USB 3.0, USB 2.0, HDMI, FireWire, SATA, Gigabit Ethernet, and more. Additionally, the ESQ-127-48-S-D connector is used for Autosar, CAN-bus, EMC, and similartelecommunication applications.

Finally, the ESQ-127-48-S-D connector is typically used in applications with a voltage rating of 60V and a current rating of 6A. This connector is also compliant with the European RoHS and Reach standards.

Working Principle

The working principle of the ESQ-127-48-S-D connector is simple but efficient. It provides a strong electrical connection between two connected components, as well as a mechanical connection. Furthermore, the stress relief system enables a safe and easy removal of the connector from the PCB.

When a component is connected to the connector, a force is applied to the two rows of crimp-style contacts, which are then compressed against the PCBs. The force applied to the contacts is strong enough to make a tight connection between the two components. Additionally, a small amount of heat is generated at the contact point, which helps to keep the connection strong and ensure a good electrical connection.

Finally, the connector is designed in such a way that when a force is applied, it exerts a stress relief system that keeps the pins from being pulled back. This makes the removal process easier and safer, and prevents any damage to the connections.

The ESQ-127-48-S-D connector is a powerful and efficient tool used for connecting various components in computers and electrical systems. It provides a strong electrical and mechanical connection and a stress relief system that prevents damage and facilitates easy removal of the connectors.