Introducing our Adjustable PWM Signal Generator, engineered for electronics professionals, hobbyists, and lab technicians needing precision and flexibility. It offers a 1 Hz–160 kHz frequency range and fully adjustable 0–100 % duty cycle, enabling precise control of motors, LEDs, solenoids, and testing circuits.

Enclosed in a sturdy 290 × 135 × 220 mm, 4.5 kg casing, it fits well on benches or panels. Compatible with DC supply from 3.3 V to 30 V (reverse-protected), its PWM output matches the supply voltage. Choose between coarse and fine modes, with fine resolution up to 0.1 % in precise mode. The unit includes an LED/LCD display, buttons or an encoder knob, and features like start/stop, pulse-count, and delay.

With ±1–2 % accuracy and the ability to drive loads up to 30 mA, it’s perfect for prototyping, industrial testing, and electronics development.