5PCS WH138 5K ohm Rotary Potentiometer with Switch, Single Turn Adjustable Resistance Speed Regulator with Alloy Knob 5K WH138 auspowers_batchfour 0/ PPS/ QC5+/ QC3

0/ PPS/ QC5+/ QC3

Multifunctional: The silicone nose model can be used for acupuncture

Voltage: 12V-24V

2 inches by 1

Great for indoor or outdoor tables

5PCS WH138 5K ohm Rotary Potentiometer with Switch, Single Turn Adjustable Resistance Speed Regulator with Alloy Knob 5K WH138 auspowers_batchfour 0/ PPS/ QC5+/ QC35PCS WH138 5K ohm Rotary Potentiometer with Switch, Single Turn Adjustable Resistance Speed Regulator with Alloy Knob A rotary encoder, also called a shaft encoder, is an electro mechanical device that converts the angular position or motion of a shaft or axle to digital output signals. Rotary encoders are used in a wide range of applications that require monitoring or control, or both, of mechanical systems, including industrial controls, robotics,