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Rotary Potentiometer 20 kOhms

  • Image 1
Price:
$2.49
SKU:
COM-CB1673-20K
Current Stock:
30
Quantity:


Product Description

This brick is a 20k ohms rotary potentiometer.  The 3 pins are GROUND, Vcc(5VDC), and OUT.  Turning the knob changes the voltage on the OUT(signal) pin which can be read directly on any arduino analog input.

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