Currently unavailable.
We don't know when or if this item will be back in stock.

Hacbop PWM Pulse Frequency Duty Cycle Adjustable Square Wave Signal Generator Module 1HZ-150KHZ Signal Generator LCD Display

4.3 out of 5 stars 2 ratings

Currently unavailable.

We don't know when or if this item will be back in stock.
  • 6.Test;7.Press button 'ON/OFF' to turn on or off PWM output;
  • 8.Remove power and connect load to use module.
  • Use steps:1.Connect to power supply;2.Press rotary switch for 10second to switch Normal mode and Precise mode;3.Short press rotary switch to set frequency and change value by rotating switch;4.Press rotary switch for 2second to set duty cycle;
  • 5.Keep press for 5second to lock set parameters;
  • XY-KPWM signal generator is a device that provides electrical signals at a variety of frequencies, square wave, and output levels.It is used as a signal source or excitation source for testing.Widely used in production practice and technology.
See more product details

Special offers and product promotions

  • Amazon Business Canada : Business-only pricing, quantity discounts and free shipping across Canada. Register for a free account today.

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question might be answered by sellers, manufacturers, or customers who bought this product.

Please make sure that you've entered a valid question. You can edit your question or post anyway.

Please enter a question.

Product information

Technical Details

Additional Information


Would you like to tell us about a lower price?

Product description

Hacbop 1.With outer casing
2.LCD high definition display
3.Support UART
4.Support frequency adjustment
5.Support duty cycle adjustment
6.High precision detection
7.Support power-down memory function
8.1-Channel PWM output
9.Dual Work Mode
10.Knob supports lock function to avoid misoperation
11.Support enable output
1.Product name: XY-KPWM PWM Signal Generator;
2.Model: XY-KPWM;
3.Work Voltage: 3.3V-30V;
4.Frequency range(Normal mode):1Hz~150KHz;
5.Frequency range(Precise mode):1Hz~15KHz;
6.Frequency accuracy:2%;
7.Duty cycle accuracy:1% at Normal mode;
8.Duty cycle accuracy:0.1% at Precise mode;
9.Duty cycle range:0.00%-100%;
10.Output Current:About 5-30mA;
11.Output amplitude:Same to input voltage;
12.Work Temperature:-40 Celsius~85 Celsius
13.Work Humidity:0%~95%RH;
1.Square wave signal generator, generating square wave signal for experimental development;
2.Used to generate a square wave signal that controls the motor driver;
3.Generate adjustable pulses for use by the MCU;
5.Speed governor;
Package Contents:
1*Signal generator
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Customer Questions & Answers

Customer reviews

4.3 out of 5 stars
4.3 out of 5
2 global ratings
5 star
4 star
3 star 0% (0%) 0%
2 star 0% (0%) 0%
1 star 0% (0%) 0%

Top reviews from Canada

Reviewed in Canada on November 29, 2021
Verified Purchase
Reviewed in Canada on December 18, 2021
Verified Purchase