HW-040 Rotary Encoder Module with Push Button
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | Shaft Rotary Encoder Sensor | 45 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 45 EGP
About this product
The HW-040 is a continuous 360° rotary encoder module with an integrated push button. It has onboard 10kΩ pull-up resistors, so its CLK, DT and SW outputs can connect directly to a microcontroller for menu navigation, volume control and parameter setting.
Specifications
- Type
- Incremental rotary encoder with push button
- Rotation
- Continuous 360°
- Pull-up resistors
- 10kΩ (onboard)
- Pins
- 5 (CLK, DT, SW, +, GND)
Frequently asked questions
What is the price of HW-040 Rotary Encoder Module with Push Button in Egypt?
HW-040 Rotary Encoder Module with Push Button currently costs 45 EGP in Egypt.
Where can I buy HW-040 Rotary Encoder Module with Push Button in Egypt?
HW-040 Rotary Encoder Module with Push Button is available from Makers Electronics. Compare the offers above to find the best price.
How do I connect the HW-040 to an Arduino?
Connect + to 5V, GND to GND, CLK and DT to two digital pins, and SW to a third digital pin. Read the direction from the CLK and DT pattern, and read the button on SW.
Do I need external pull-up resistors?
No. The module includes 10kΩ pull-up resistors on board. Mechanical contacts can bounce, so software debouncing is recommended for clean counts.
