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Description:
The rotary encoder is used to measure the speed and with PWM technology can achieve rapid speed devices.
With a fixed bolt hole for easy installation
Great for a DIY project.
There are rotation steps for hand feedback when rotating the encoder.
Specifications:
Model: KY-040
Working voltage: 5V
Material: PCB + Brass
Weight: 10g
Size: 32 x 19 x 30mm