PWM Pulse Frequency Duty Cycle Adjustable Module

Precision-engineered square wave generator with industrial-grade components for stable signal output. Features high-resolution rotary encoder for accurate duty cycle adjustment (0%-100%) and frequency range of 1Hz-150kHz (±2% tolerance). Anodized aluminum casing with CNC-machined heat dissipation slots ensures durability in prolonged operation.

Ideal for robotics prototyping, LED dimming systems, motor speed control, and laboratory equipment calibration. Compatible with Arduino/Raspberry Pi via 3.3V-5V logic levels. Includes overcurrent protection and low-voltage auto-cutoff circuitry.

Direct factory pricing with bulk order discounts. Ships globally with certified CE/FCC compliance. Custom OEM specifications available for industrial clients.