71MA30-02-3-03N

Introduction: The 71MA30-02-3-03N is a rotary switch which is especially suitable for small control devices. Although it is small in form factor, it packs a lot of power, including bidirectional contacts, wide variety of signals, and up to 4 pole switching. It is a reliable and versatile switch, offering a wide range of functions and applications.

Application Fields: 71MA30-02-3-03N switches are designed for particular applications in both industrial and commercial environments. The versatility of this type of switch makes it suitable for use in thermal, heating and air conditioning systems, humidity control systems, and other home automation products.

It is also suitable for use in medical equipment, such as patient monitoring, medical imaging equipment and blood pressure monitoring. In addition, some motor vehicles, industrial controllers and audio-video systems that require control functions also use 71MA30-02-3-03N switches.

Working Principle: The working principle of the 71MA30-02-3-03N is quite simple. The switch consists of a circular shaft which is able to rotate freely, a set of leaves arranged around the circumference and a set of contacts each attached to one of the leaves. When the shaft is turned, different combinations of contacts are activated, and these contacts can be used to control the flow of electricity, a certain function or process.

The contours of the leaves are designed such that when the shaft is turned, the contact surfaces on the leaves will be aligned, allowing the electrically flow between them. This electricity can then be used to power a device, process or other functions. Each set of contacts are designed to operate in a different mode and at different voltages and currents, so the switch can affect a complex operation.

Conclusion: The 71MA30-02-3-03N is a versatile and reliable rotary switch suitable for numerous applications in industrial and commercial settings. Its simple working principle makes it easy to use and understand. This makes it an ideal choice for those looking for a reliable, economical and versatile solution.