Precision Digital PWM Signal Generator Module
High-frequency 1Hz–150kHz adjustable pulse output with precise duty cycle control (0%–100%). Ideal for DIY electronics, motor speed regulation, LED dimming, and industrial automation. CNC-machined aluminum alloy casing ensures durability and heat dissipation. Features a bright OLED display for real-time parameter monitoring and intuitive button controls. Compatible with Arduino, Raspberry Pi, and other microcontrollers. Low power consumption (5V–12V DC) with overload protection. Ships with gold-plated pins for corrosion-resistant connectivity. Trusted by engineers and hobbyists for lab testing, robotics, and power supply modulation. Bulk discounts available—global wholesale pricing.