RUNCCI-YUN PWM Speed Controller
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The RUNCCI-YUN PWM Motor Speed Controller is a compact, budget-friendly 6-pack of DC motor control modules designed to regulate speed and voltage across a wide range of small motors and LED loads. Each unit supports input voltages from 1.8V to 12V and delivers up to 2A of current, making it a versatile tool for hobbyists and DIY electronics projects. The built-in LED indicator and toggle switch add practical convenience, and the value of receiving six units in one package makes this an attractive option for those running multiple projects simultaneously.
Key Features & Specs
| Pack Size | 6 individual controller modules included per purchase |
|---|---|
| Input Voltage | Compatible with DC 1.8V, 3V, 5V, 6V, and up to 12V power sources |
| Current Rating | Maximum continuous output current of 2A per module |
| Control Method | PWM-based speed and brightness adjustment via rotary potentiometer knob |
| Indicators | Built-in LED indicator light for visual power and activity feedback |
| Switch Function | Integrated on/off switch allows easy circuit interruption without disconnecting wiring |
| Compatibility | Works with small DC motors, LED strips, fans, and other low-voltage resistive or inductive loads |
Best for: Hobbyists, makers, and electronics students who need an affordable multi-pack of simple PWM speed controllers for prototyping, robotics, LED dimming, or small fan control projects.