22K Rotatory Potentiometer

₹20.00
In stock
SKU
PRO061

Use this rotatory potentiometer for a variety of purposes.

It has 3 leads coming out of it. The outer two pins always have a resistance of 22K between them and the resistance between one of the outer pins and the center pin varies between 0 to 22K as the potentiometer is rotated.

This potentiometer can also be used as a variable resistor and to generate a variable voltage. To use this potentiometer as a variable resistor, connect the outer two pins to Vcc and 0 V and the center pin outputs a variable voltage between 0 V and Vcc as the potentiometer is rotated.

This potentiometer can also be used as a cheap rotatory encoder.

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