KY-040 Rotary Encoder sensor Module


LKR 150.00

12 in stock


A rotary or “shaft” encoder is an angular measuring device. It is used to precisely measure rotation of  wheel controllers  that can turn infinitely (with no end stop like a potentiometer has). This equipped with a pushbutton when you press on the axis (like the ones used for navigation on many music controllers).

Additional information

Weight 10 g


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