This encoder is used to measure the speed and with PWM technology can achieve rapid speed. It can be mounted on devices as it comes With fixed hole for easy installation. Great for DIY project. 1. Working voltage: 5V
2. 5.0 * 4.0 * 3.0 ( cm )
3. Weight/Package: 0.03 ( kg )
4. Material: PCB + Brass
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Specifications
In The Box
One piece new KY-040 Rary Decoder Encoder Module For Arduino AVR PIC KG189