Precision NE555 Square Wave Signal Generator Module
Engineered with high-quality components for stable frequency and duty cycle adjustment, ideal for DIY electronics and motor control projects. Features a durable PCB with precise potentiometers for smooth tuning from 1Hz to 500kHz.
Wide Applications
Perfect for stepper motor drivers, LED dimming, PWM speed controllers, and lab equipment. Compatible with Arduino and other microcontroller projects for seamless integration.
Wholesale Advantage
Direct factory pricing ensures unbeatable value for bulk orders. Stock up for workshops, educational kits, or resale with guaranteed reliability and performance.
Easy Adjustments
Fine-tune frequency and pulse width with intuitive knobs, delivering consistent square wave output. Compact design saves space without sacrificing functionality.
Global Shipping
Fast bulk logistics support for distributors, makerspaces, and industrial buyers. Low MOQ and competitive rates for high-volume purchases. Upgrade your electronics toolkit with this versatile, cost-effective signal generator—order in bulk today!