XY-PWM Signal Generator 1Hz-150KHz 3V-30V PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display

The XY-PWM Signal Generator is a compact, professional-grade PWM pulse source designed for electronic testing, development, and bench use. It supports a wide frequency range from 1Hz to 150KHz and an adjustable voltage output from 3V to 30V, with precise duty cycle control and an integrated LCD display for real-time parameter monitoring. Frequency range 1Hz–150KHz for compatibility with a broad variety of pulse modulation applications. Adjustable voltage output 3V–30V to accommodate different circuit requirements and test conditions. Duty cycle control provides fine-tuning to shape pulse width and average power delivery. Integrated LCD display delivers live feedback on frequency, duty cycle, and output status. Compact, user-friendly design that fits easily into existing test setups. The module distinguishes itself from many typical market offerings by combining a broader frequency spectrum with a higher voltage range while maintaining ease of use. The clear LCD reduces setup time and helps avoid configuration errors by showing current settings at a glance. Its circuitry is designed to deliver stable, low-distortion pulses suitable for tasks such as component characterization, PWM motor control testing, signal conditioning experiments, and general prototyping where a reliable pulse source is required. This XY-PWM unit is suitable for both professionals and hobbyists who need a versatile, accurate, and easy-to-monitor PWM generator for lab, workshop, or field use.