ESQT-105-03-M-D-375

Rectangular Connectors - Headers, Receptacles, Female Sockets, commonly abbreviated as ESQT-105-03-M-D-375, are a type of electrical connectors which serves to provide electrical or mechanical connection between two or more wires, cables, or printed circuit boards. ESQT-105-03-M-D-375 rectangular connectors are frequently used in devices that require a compact connection and need to be able to withstand a large amount of current. Commonly, they are used to bridge connections between two PCB or between two modules in order to save space and reduce the amount of wiring that needs to be done.

The application field for ESQT-105-03-M-D-375 rectangular connectors runs wide and ranges from the most common applications found in consumer electronics such as laptops, gaming consoles, mobile phones, TVs and so on, to industrial uses where their robustness and wide range of current handling allows them to be employed in motorized equipment and automated machinery.

The working principle for rectangular connectors such as the ESQT-105-03-M-D-375 is based on their ability to provide a secure mechanical and electrical connection between two points without needing to solder the connection. The connector featured in the model ESQT-105-03-M-D-375 includes a receptacle—or socket—featuring three rows of five pins. It works by inserting the pins of the connector into the corresponding female socket. The design of the connector, as well as the material featured in the pins, helps ensure a strong connection between the parts that need to be connected. Once inserted, these connectors can provide an electrical path between the different components. The pins and the receptacles inside of the connector feature an insulation layer that helps protect the current from coming in contact with any external components which may cause the current to short circuit.

In addition to their electrical properties, the ESQT-105-03-M-D-375 connector also delivers a set of mechanical properties that are just as important and are designed in such a way that it requires a small but specific amount of force in order to insert or extract the pins. This is achieved because the connector not only features the pins that fit the female sockets but includes plastic locking mechanisms that surround the connector, adding additional strength to the connection and making it difficult to accidentally unplug.

ESQT-105-03-M-D-375 rectangular connectors offer the unique combination of electrical, mechanical, and insulation properties, allowing them to be used in a wide variety of applications. This, together with their ease of installation, make them a great choice for connecting components over short distances.