Adjustable DC Power Supply 3.5 to 12V 10A 120W AC to DC Adapter with 100 to 240V Input, Universal Power Converter Transformer, 14 Tips and Polarity Converter for Electronics, DIY Projects, and Robot Builds

Single-unit adjustable DC power supply for 3.5-12V, 120W
✔️ AC input 100-240V, DC output 3.5-12V, up to 120W, 14 tips

This adjustable DC power supply delivers a stable, adjustable DC output from 3.5 to 12V and up to 10A. Perfect for powering small electronics, LED strips, sensors, microcontrollers, and hobby robotics. Includes a polarity converter cable and a 6ft long power cord for easy setup.

✅ Output range: 3.5-12V, max 10A, up to 120W
✅ Input: 100-240V AC, 50/60Hz
✅ Includes 14 tips and polarity converter
✅ Safety protections: overvoltage, overcurrent, and overtemperature

💡 What is an adjustable DC power supply used for in electronics projects?

A handy power source for testing, prototyping, and powering small devices. - Provides adjustable voltage from 3.5 to 12V - Delivers up to 10A for motors, sensors, and boards - Includes 14 tips and polarity converter for broad device compatibility - Built-in protection to guard against overvoltage and short circuits ✝️