5PCS KY-040 Rotary Encoder Brick Sensor Module Switch 360 Degrees Development With 15x16.5 mm Potentiometer Knob Cap For Arduino
USD 2.12USD 3.07
5PCS KY-040 Rotary Encoder Brick Sensor Module Switch 360 Degrees Development With 15x16.5 mm Potentiometer Knob Cap For Arduino