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ESQT-119-02-H-T-375 Rectangular Connectors - Headers, Receptacles, Female Sockets: Application field and Working Principle

introduction: ESQT-119-02-H-T-375 is a popular rectangular connector with an innovative design, currently widely used in a variety of electronic applications, for connecting circuits into PCB. It belongs to Rectangular Connectors - Headers, Receptacles, Female Sockets, and their application fields and working principle will be discussed in this article.

Application Fields

ESQT-119-02-H-T-375 connector is most commonly used in the computer and telecommunications industries, particularly for industrial electronics. It is particularly suitable for power socket contacts, as in telecommunications, control systems, computers and appliances. Its applications also involve matching with test equipment and instruments using wire to board or cable to board connections. Pluggable connectors are sometimes used for communication, serial providing increased connection flexibility and making system design and maintenance simpler and faster.

Working Principle

The basic principle of the ESQT-119-02-H-T-375 connector lies in having a set of wire to board connectors that allow for a connection between components and a circuit board. This is achieved by providing a set of pins that are inserted into the depicted circuit board slots. The pins are usually made of materials such as copper, gold or silver, and are coated in a non-conductive substrate material, such as a plastic. The outer shell typically comes in a durable metal material such as aluminium or steel.

Once the pins are placed, they can be connected and the signal flows from one side of the connector to the other. The board design is typically in the shadow of the ESQT-119-02-H-T-375 connector to make sure there is good contact between the pin and the board. It also allows for the connector to be easily integrated without needing any modification.

The connection strength is highly dependent on the number of pins and the amount of material used to hold the pin in place. It also relies on the quality of the metal used for the pins, as if it is of a lower standard, it can easily become corroded over time. The connector works by having the two sides of the pins connect, which relies on the forces of attraction between the two metals making the connection.

ESQT-119-02-H-T-375 connectors work best when they are provided with a solid structure, such as a plate, and held in place securely. The connectors also need to be connected closely, as even the slightest gap between the two sides can lead to weaker connection points, and thus reduced signal strength.

Conclusion

ESQT-119-02-H-T-375 connectors are in the Rectangular Connector - Headers, Receptacles, Female Sockets category and have been widely used in various electronic application fields, such as computers, telecommunications, control systems and more. These connectors work by providing a set of pins that are inserted into the depicted circuit board slots. Once the pins are placed, they can be connected and the signal flows from one side of the connector to the other. The connection strength is highly dependent on the number of pins and the amount of material used to hold the pin in place.

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