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Item #:
90587447
Rotary Encoder Module with Pushbutton Switch KY-040 for AVR PIC DYI
Item #:
90587447
AED 46
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Imported from USA store
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The KY-040 Rotary Encoder Module is perfect for precise control with its 360-degree rotation and pushbutton functionality.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Compatibility
Designed to work seamlessly with popular microcontrollers like AVR and PIC, this module is perfect for DIY projects, ensuring broad application in various electronic designs.
Integrated Pushbutton
The built-in pushbutton switch enhances functionality, allowing users to perform multiple actions efficiently without needing additional components for user input.
High Precision
Offering accurate rotational feedback, this rotary encoder delivers exceptional performance, making it ideal for applications requiring precise control and monitoring in your projects.
Product Details
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
-
DIY Enthusiasts
Perfect for hobbyists creating custom electronic projects that require user input or control mechanisms.
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Robotics Students
Ideal for students learning about robotics, enabling precise movement control and interface interaction.
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Microcontroller Projects
Great for developers working with AVR or PIC microcontrollers needing an efficient input solution.
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Casual Users
Not suitable for individuals who prefer simple, plug-and-play products without the need for programming.
Product Description
Rotary Encoder Module with Pushbutton Switch KY-040 for AVR PIC DYI
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Customer Questions & Answers
-
Question:
What is the working voltage for the KY-040 Rotary Encoder Module?
Answer: The working voltage is 5V. -
Question:
How many pulses does the encoder provide per revolution?
Answer: It provides 20 pulses per 360-degree revolution. -
Question:
Can I mount the encoder on a panel?
Answer: Yes, it has a threaded shaft designed for easy panel mounting.
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11 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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AED 46
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 360-degree rotary input sensor for accurate control.
- Includes a pushbutton switch for On/Off functionality.
- Operates at a standard working voltage of 5V.
- Provides 20 pulses per revolution for precise measurements.
- Threaded shaft allows for easy panel mounting.
- Compatible with standard 'D' shaft knobs for a polished look.
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