ESQT-111-02-L-Q-510

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Rectangular Connectors, which constitute the primary means for establishing an electrical connection between two or more wires or circuit boards, are essential to the success of any hardware or device. Headers, Receptacles, Female Sockets, in particular, are some of the most popular and commonly used forms of connectors. One of the most common of these connectors is the ESQT-111-02-L-Q-510, which offers a variety of advantages and applications across many industries and applications. This article will explain the features and workings of the ESQT connector.

The ESQT connector consists of a plug with two through-hole pins and a locking latch. The through-hole pins provide a reliable, solderable connection to a printed circuit board (PCB) while the locking latch prevents the connector from being dislodged. The connector has been designed for situation with limited space; its compact size allows for easy integration of the connector into a larger device with a close fit tolerance between the pins and the PCB.

The ESQT connector contains a mating tab that prevents short-circuiting among different pinned circuits, and also ensures that each wire will only be connected to one side of the connector. The double-pin locking latch is present to ensure the secure and correct connection between the contacts, providing a linking mechanism that is robust and reliable. Additionally, with the small size of the ESQT connector, it is possible to save a significant amount of board space, making it an ideal choice for applications where board space is at a premium.

The ESQT connector is primarily utilized in the industrial and automotive industries for connecting signal and power lines. The signal line is mainly used to carry electrical signals between two components such as sensors, relays, and transducers. Signals can also be transferred between printed circuit boards and other components. In the automotive industry, the ESQT connector can be used in automotive navigation systems and infotainment systems where the extra signal lines require reliable and secure connections. The power line is utilized for transmitting high current loads such as motors and generators, making it ideal for applications like motor-driven systems.

The working principle of the ESQT connector is mainly based on the principle of contact force. During the mating process, the contact pressure between the pins and the PCB is increased in order to ensure a reliable electrical connection. The connector pins are constructed with mechanical features that provide the necessary electrical contact force regardless of its orientation. Furthermore, the double-pin locking latch is also designed to increase the contact pressure and ensure secure mating.

The ESQT connector is a great option for applications that require reliable connections in limited space. Its double-pin locking latch and contact pressure-based principle makes it easy to secure and maintain electrical connections in a wide variety of industrial and automotive applications. The ESQT connector is the perfect choice for applications with signal lines, power lines, or a combination of both, and its small size makes it an ideal option for environments with limited space.

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