Rotary encoders are a great alternative to potentiometers where you want electronic adjustment without any limitations in rotation. Rotary encoders work by sending a train of digital pulses to indicate direction and speed. Firmware can be used to interpret these pulses any way you want.
These rotary encoders are high quality offering 20 click-indent positions with an additional normally open switch which closes when the shaft in pressed.
Specifications
- Style: Top Adjust
- Mounting: PC Pins
- Shaft: 6mm x 20mm
- Positions: 20
- Extra: SPST-NO Switch
Rotary Encoder w/Switch by Provide Your Own is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.