MMA21-0141A1

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Backplane Connectors - Specialized applications are crucial in the engineering and technology fields, and the MMA21-0141A1 connector is an excellent example. It is a high-density board-to-board connector system designed to provide reliable backplane connections in a variety of demanding applications. This highly versatile and reliable connector is designed to accommodate up to 86 signal contacts, and is capable of handling up to 30A of current. It also offers superior mechanical robustness, excellent EMC performance, and an integral ESD protection structure.

The MMA21-0141A1 connector is ideally suited for use in high density applications requiring both a high number of contact positions and high current ratings. It is particularly suitable for applications such as power supplies, industrial machinery, defense systems, and avionics. The superior performance of the connector helps to ensure reliable, high-speed operation and minimized signal loss, even under the most demanding conditions. The connector’s robust mechanical construction and integral ESD protection structure also make it an ideal choice for harsh operating environments.

The working principle of the MMA21-0141A1 connector involves a number of components. The primary component is the connector housing, which consists of an insulated plastic casing that serves to securely contain the contact pins and provide mechanical protection. The contact pins are then inserted into the housing and are held securely in place via a set of springs. This spring-loaded contact system ensures that an optimal and secure electrical connection is maintained at all times.

In addition to the contact pins, the connector housing also features a sliding latch mechanism. This latch serves to lock the contact pins in place during use, and keeps them secure even when the connector is removed from the backplane. The connector also features a variety of contact retention features, such as slots, spur retention devices, and other components which help to maintain secure contact between the pins and the backplane.

The MMA21-0141A1 connector is designed to meet the demanding requirements of industrial and military applications. It is rated for temperatures from -40°C up to 120°C, and is able to withstand up to 30A of current. The connector is also RoHS-compliant, and is available in a range of sizes and configurations. This makes it an ideal choice for a variety of applications, including power supplies, industrial machinery, defense systems, and avionics.

In summary, the MMA21-0141A1 connector is an excellent choice for applications requiring a high density of contacts, high current ratings, and superior mechanical and electrical performance. Its highly resilient construction and integral ESD protection system help to ensure reliable operation even in the most demanding environments, making it an ideal choice for industrial and military applications.

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