About rotary switch

1. What is a rotary switch?

A rotary switch is an electronic component used to select the desired circuit and switch circuits by rotating a handle.

What are the different types of rotary switches?

The types of rotary switches include single pole, multi pole, and multi position switches. For example, ELITE LEGION's MFR01 rotary switch belongs to single pole multi position switches.

Where is the rotary switch applied?

Rotary switches are widely used in household appliances and electronic devices, such as juicers, fans, tea makers, audio/video equipment, and devices. It can also be used for industrial equipment, such as industrial air coolers, industrial purifiers, etc.

How to install a rotary switch?

The installation method varies depending on the specific type and model of the switch, and is installed on the panel or PCB.

5. How to troubleshoot the rotary switch?

If the rotary switch is not working properly, it may be due to poor connection, worn contacts, or dirty/damaged contacts. You can test the switch with a multimeter or contact cleaner, and consider replacing it if necessary.