220V to 3V-24V DC Adjustable Voltage Speed Control Adapter, 1A 24W Variable Transformer

This adjustable voltage speed control adapter is designed to efficiently convert 220V input to a selectable range between 3V and 24V DC output. Offering a maximum output of 1A and 24W, it provides precise control for various electronic projects or devices requiring specific voltage levels. Ideal for hobbyists and professionals alike, it ensures reliable performance and flexibility for powering small appliances, LED strips, or DIY electronics, with user-friendly adjustments to suit different voltage requirements. Motor Type: Brushless Motor Noise: 60dB(A)-70dB(A)(inclusive) Whether to have USB: yes Manufacture country: China Instructions included: No