








🎯 Master every turn with precision and style!
The High-Precision KY-040 Rotary Encoder Module by Besomi Electronics is a compact, ultra-sensitive rotational sensor designed for Arduino and Raspberry Pi projects. Featuring smooth signal transitions, integrated push-button control, and 5V operation with pullup resistors, it delivers reliable feedback for robotics, automation, and DIY electronics. Lightweight and versatile, it empowers creators to achieve precise motor control and seamless user input.
| Brand | Besomi Electronics |
| Package Dimensions | 5 x 3 x 0.54 cm; 10 g |
| Manufacturer reference | STEx0001 |
| Series | High-Precision KY-040 Rotary Encoder Module |
| Memory Technology | DDR4 |
| Graphics Card Interface | Integrated |
| Item Weight | 10 g |
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