30W Adjustable Voltage Power Adapter for Multiple Devices

Everything That Matters

Adjustable Power Supply: Input AC 100-240V, 50/60Hz. Output: DC 3V-12V adjustable, max 30W. Ideal for devices like 3V, 4V, 4.5V, 5V, 6V, 9V, and 12V with currents up to 2.5A. Exceeding 2.5A can damage the supply, so never overload!

30W Multifunctional Adapter: 30W universal power supply with 14 interchangeable plugs for 90% AC/DC household appliances, such as audio amplifiers, wireless routers, surveillance cameras, car air purifiers, 3D printers, and more. Compatible with 3V to 12V devices.

AC/DC Universal Charger: Comes with an original 5.5x2.5mm tip and 14 adapter plugs, including 5.5x2.1mm, 5.5x1.7mm, 5.0x2.5mm, 5.5x3.0mm+Pin, 6.5x4.4mm+Pin, 6.3x3.0mm, 4.0x1.7mm, 4.8x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, and DC terminal connector, Micro-USB, and Type-C. Suitable for a wide range of electronic devices.

Reverse Polarity Protection: Includes a reverse polarity converter cable for electronic devices requiring center output negative power supply.

Built-in Safety Features: Intelligent protection system with over-current, over-voltage, short-circuit, stability, and other safety protections. The power supply uses high-quality copper core wire and has undergone aging tests, ensuring durability and longevity.

Detailed Setup: Set the right voltage before powering your device. Includes 1X 3V-12V 30W AC adapter, 14X DC plugs, and 1X reverse polarity converter.