Adjustable Voltage Power Adapter, AC 100-240V to DC 3-24V, Regulated Switching Power Supply, 3A, with LED Display

ADJUSTABLE VOLTAGE OUTPUT: Easily dial in your desired DC output voltage from 3V to 24V using the built-in rotary knob, making it suitable for a wide range of devices. WIDE INPUT COMPATIBILITY: Accepts AC 100-240V, 50/60Hz input, making this regulated power adapter compatible with mains power supplies across multiple countries. REAL-TIME VOLTAGE DISPLAY: Features a built-in LED digital display that shows the current output voltage, allowing for precise and convenient voltage monitoring at a glance. HIGH POWER OUTPUT: Delivers up to 3A of current with a multifunction switching regulated design, providing stable and reliable power for various electronic applications. DURABLE METAL CONSTRUCTION: Built with a sturdy metal housing and includes a 1.2-metre output cable, offering long-lasting performance and flexible placement options.