Rotary Encoder Rotating Potentiometer Knob Cap Digital Control 5V For Arduino
1,42 €
With the key on the encoder (that is to say it will count from 0). 1x Rotary encoder. Pulse Number for One Circle: 20. hope you could understand. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Jetzt bei Ebay:
