27th Feb 2026, 01:14 PM
DAOKI 2PCS Signal Generator Module DC 12V 24V Adjustable Module PWM Pulse Frequency Duty Cycle Square Wave Display 5V + 40 PIN
Price may vary by location, shipping cost, and availability.
Lowest ever
$8.29
Highest: $8.29
Average: $8.29
Lowest: $8.29
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of DAOKI 2PCS Signal Generator Module DC 12V 24V Adjustable Module PWM Pulse Frequency Duty Cycle Square Wave Display 5V + 40 PIN here. This product's current Price in USA is $8.29. The average and highest prices are $8.29 and $8.29 respectively.
| Lowest Ever Price | $8.29 |
|---|---|
| 27th Feb 2026 | |
| Average Price | $8.29 |
| Based on 143 days price tracking | |
| Highest Price | $8.29 |
| 27th Feb 2026 | |
Current Price in USA
| Price | $8.29 |
|---|
Product Information
Details
| Product Name | DAOKI 2PCS Signal Generator Module DC 12V 24V Adjustable Module PWM Pulse Frequency Duty Cycle Square Wave Display 5V + 40 PIN |
|---|---|
| Store Product Code | B07YYYJCG3 |
| Store Name | amazon.com |
| Brand | DAOKI |
| Rating | 9.6 / 10 |
| Category | Function Generators |
| Product Manufacturer | DAOKI |
| Model Number | DR-US-013 |
| Color | Blue |
Features
- Pulse generator module operating voltage range is DC 3.3-30V, adjustable pwm frequency range is 1Hz-150kHz, adjustable duty ratio range is 0%-100%.
- Application: it can be used as a square wave signal generator, generate square wave signal for experimental development; generate square wave signal to control the motor driver; generate adjustable pulse for MCU; generate adjustable pulse to control the relevant circuit (PWM dimming speed application etc).
- High Frequency Resolution: frequency in range 1Hz~999Hz, display resolution is 1Hz; range 1.00kHz~9.99kHz, display resolution is 0.01kHz; range 10.0kHz~99.9kHz, display resolution is 0.1kHz; range 1kHz~150kHz, display resolution is 1kHz.
- TTL Level Communication: the frequency meter is designed with single-chip TTL level communication, communication standard is 9600 bps.
- LCD Display: the blue LCD clearly displays frequency and duty ratio, PWM output can set frequency and duty ratio independently.
Images
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Rating and Reviews
9.6 Based on 7 reviews
DAOKI 2PCS Signal Generator Module DC 12V has 9.6 rating out of 10. This average rating is consist of 7 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.