This high-quality PWM Signal Generator Module
Experience precise control with this innovative PWM signal generator module, designed for professionals and tech enthusiasts alike. Its sleek blue PCB features a modern LCD display at the top center, clearly showing frequency and duty cycle values in bright, easy-to-read digits. The compact and organized layout includes four vertically aligned pins on the right for power and signal output, accompanied by three toggle switches below the display for effortless manual adjustments. The main IC is centrally positioned with surrounding passive components, creating a high-tech, professional aesthetic. This module’s versatile specifications—operating voltage from 3.3V to 30V, frequency range from 1Hz to 150kHz, and wide temperature tolerance—make it ideal for a variety of applications requiring accurate PWM control. Its design balances functionality with visual appeal, perfect for technical setups and experimentation.
Keys features of this PWM Signal Generator Module
- Adjustable frequency from as low as 1Hz up to 150kHz, supporting precise timing control for diverse electrical projects and signal modulation tasks.
- Duty cycle adjustable through dedicated toggle switches, enabling fine-tuning of pulse width for accurate waveform shaping in various applications.
- Bright LCD display split into two sections, clearly showing current frequency and duty cycle, ensuring ease of operation and quick visual monitoring.
- Supports voltage input from 3.3V to 30V, making it compatible with a wide range of power sources and digital circuits for flexible integration.
- Built with durable SMD components, the module is designed for reliable use within operating temperatures spanning -40°C to 80°C, suitable for harsh environments.
- Available in packages of 1, 5, or 10 pieces, offering excellent value for multiple project needs or bulk testing scenarios.
Secure your precision PWM generator today and elevate your projects!
Imagine seamlessly integrating this high-performance module into your electronic setup, gaining full control over pulse signals with simple manual adjustments. Whether you’re working on automation, testing, or custom circuitry, this PWM generator offers the reliability and accuracy you need. Its sleek aesthetic, combined with technical robustness, makes it an indispensable tool for professional engineers and hobbyists alike. Enhance your technical toolkit now—your next project’s success starts with the right equipment, and this module is ready to support your creative solutions.





















