PWM Pulse Frequency Duty Cycle Adjustable Module XY-PWM1 – Precision Signal Control for Professionals

High-Precision Adjustable PWM Module
– Fine-tune frequency (1Hz-150kHz) and duty cycle (0%-100%) with ultra-responsive knobs for smooth waveform control. Ideal for motor speed regulation, LED dimming, and DIY electronics.
Robust Metal Potentiometers & PCB Craftsmanship
– Durable metal-adjustment knobs resist wear, while the double-sided FR4 PCB ensures stable performance under continuous operation.
Wide Voltage Compatibility (3V-30V)
– Supports both low-power microcontrollers and high-current industrial applications without external drivers.
Compact & Breadboard-Friendly Design
– Space-saving 40x26mm layout with standard 2.54mm pin spacing for seamless prototyping.
Multi-Scene Applications
– Perfect for CNC spindle control, 3D printer fan modulation, lab equipment calibration, and robotics prototyping.
Global Wholesale Advantage
– Factory-direct pricing for bulk orders, ensuring unbeatable value for makers, educators, and OEMs.