MDM25-C21-03N

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--

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Introduction

D-Sub Connectors are a family of electrical connectors used mostly for computer connectivity purposes. MDM25-C21-03N is one of the most popular connectors in this family. It provides a high-speed, reliable connection and can be interfaced with a number of other connectors. In this article, we will discuss the application field and working principle of the MDM25-C21-03N.

Application Field

The MDM25-C21-03N is a multi-pin connector most commonly used in applications where a large number of connections are needed. It is the popular choice for applications in the medical, aerospace, and military industries. It is also suitable for use in the automotive and consumer electronics industries. The MDM25-C21-03N is often used in high-speed applications, such as those in the telecommunications and information technology industries. Due to its low insertion force and reliable contact retention, it is also the preferred choice for signals with high-bandwidth and high-flexibility requirements.

Working Principle

The MDM25-C21-03N connector has two halves: a male and a female. The male connector has a number of pins, each of which is connected to a contact point on the female connector. This contact point is usually a small piece of plastic that is designed to securely hold the pins in place. In order to ensure a secure connection between the two halves, a spring-loaded, self-locking mechanism is employed. This ensures that the pins are securely held in place and enables them to be removed only when the mechanism is disengaged. When a connection is made, the pins are inserted into small holes in the female connector, creating an electrical connection. The mechanism ensures that the connection remains secure even when exposed to vibration, shock, and temperature extremes.

Conclusion

The MDM25-C21-03N is one of the most popular connectors in the D-Sub family. It is suitable for a wide variety of applications, such as those in the medical, aerospace, and military industries. It also has a low-insertion force and reliable contact retention, making it suitable for high-speed applications. The spring-loaded, self-locking mechanism ensures that the connection remains secure even when exposed to vibration, shock, and temperature extremes.

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