Gikfun Rotary Encoder Switch EC11 Audio Digital Potentiometer Handle Length 20mm with Knob Cap for Arduino DIY (Pack of 4) EK2045x4C
by Gikfun
- The rated voltage and current : 5 v DC; 10 ma, operating life : 30000 times, 4× Rotary Encoder Code Switch Digital Potentiometer, 4× Knob Cap