M22-2041905

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The M22-2041905 rectangular connector header has been developed to create a convenient and quick connection between two systems. As a member of the M22 family, it is characterized by a large number of configurable pins, a robust and durable design as well as a moderate price point. These attributes make it a suitable solution for a range of applications.

Application fields

The M22-2041905 is often used in electronics, robotics and cabling fields due to its versatility. For example, it can be used as a connection interface between two or more electronic components or boards in various applications. The connector is especially suitable for applications that require high vibration and shock resistance, such as in high-speed transportation, off-road vehicles and machine tools. Moreover, it is frequently chosen for industrial automation, such as in machines controlled by PLC.

Additionally, the M22-2041905 can also be used in a wide range of other applications due to its public availability and its comparatively low cost. Therefore, it can be found among the components used by hobbyists or for prototyping and low-volume production projects.

Pin configuration

The M22-2041905 is a rectangular connector with two rows, each containing 154 pins. It features an arrangement of tin-plated, press-fit pins on 0.100-inch centers as well as solder-tail-free pins with detents for secure mating and strain relief. Each of the pins is designed with a solder barrel design which helps to reduce soldering time and to ensure secure connections to the underlying components. Furthermore, the two rows of pins are separated by an integrated PCB support for extra strength.

Working principle

The M22-2041905 connector is designed with two housings-- a male and a female. The male housing is called a header and it is engineered with two rows of contacts. Each of the pins is connected to an internal conductor and they are typically arranged in a row-and-column formula such that current can flow through the pins from one housing to the other. On the other hand, the female housing is called a receptacle and is designed to receive the male header. When the header and the receptacle are mated, the contacts of each row make a good contact with one another and thus ensure a good connection.

The connector can be easily plugged and unplugged and can be used multiple times. In order to do so, a spring-loaded arm must first be depressed in order to release the locking mechanism. This allows the two housings to be pulled apart. Furthermore, the connector has an anti-misalignment feature that enables the header and the receptacle to be mated in a proper way.

Conclusion

The M22-2041905 rectangular connector header is a versatile solution for various connectivity applications. It has a robust and durable design as well as a moderate price point. Its configuration with two rows of pins, which are connected internally, and an integrated PCB support allows it to cope with high vibration and shock environments. Moreover, its easy plug-and-unplug feature and its anti-misalignment feature make it highly suitable for a range of applications.

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