3110-30-003-11-00

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Rectangular connectors - headers, male pins, in particular the 3110-30-003-11-00 model - are an important type of electromechanical component used in certain types of electric systems. They typically consist of two parts - the header, which contains the contacts and is connected to the circuit board, and the male pins, which secure the cable to the header. In order to understand the application field and working principle of this model, it is important to understand the terms associated with it, such as male/female connectors, header/pin contact and single/dual row configuration.

Male and female connectors are the components which house the header and pins. Male connectors contain the header, which has a series of electrical contacts arranged in a grid/matrix pattern, usually two-row. Female connectors contain the pins, which have electrical contacts which mate with the header contacts, usually one row. The most common type of male/female connector combination is a single row header and dual row pins, which is the case with the 3110-30-003-11-00 model.

Headers/pin contacts and single/dual row configurations are two of the more important characteristics of rectangular connectors, and these determine how the connectors are used and how they work. With the 3110-30-003-11-00 model, the header has three single row contacts and the pins have dual row contacts, meaning that an electrical connection is achieved when the two are mated together. This is the same principle behind most male/female connectors, and it is why this particular connector is commonly used in automotive, industrial control and consumer electronics applications.

The specific application field of the 3110-30-003-11-00 model is in applications that require a reliable electrical connection between a cable and a circuit board. Examples of this include automotive and industrial control systems, where the pins provide a direct connection between the cable and circuit board, and consumer electronics, where the pins provide a variety of high-speed signal connections for printed circuit boards. In addition, this particular model is also used in certain medical applications, where the pins ensure reliable connections between instrumentation and cables.

The working principle of this particular connector model is relatively simple. In the 3110-30-003-11-00 model, the header and pins are designed to lock together when a cable is inserted into the female connector. The pins then make contact with the header\'s contacts, closing the circuit between the cable and the circuit board. This connection is typically made with a spring-loaded mechanism, which ensures a secure connection and maintains the electrical connection even when the cable is removed or reinserted.

Overall, the 3110-30-003-11-00 model is a versatile and reliable type of rectangular connector that can be used in a wide variety of applications. Its header/pin contact and single/dual row configurations make it suitable for many different types of applications, from automotive and industrial control systems to consumer electronics and medical applications. Its working principle is relatively simple, and its spring-loaded mechanism ensures a reliable electrical connection even after the cable is removed or reinserted.

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