Upgrade your power supply setup with this high-performance AC to adjustable DC power adapter, designed to deliver reliable and stable output for a variety of electronic devices. Featuring a built-in filter, this adapter ensures low DC ripple and excellent anti-interference performance, making it ideal for sensitive equipment and everyday use. With an adjustable output voltage range of 3V to 12V and a maximum current of 2A, it offers versatile compatibility to replace old or damaged adapters effortlessly. Key Features: · Built-in Filter for Low DC Ripple: Minimizes electrical noise and interference, ensuring stable and clean power delivery to your devices. · Adjustable Output Voltage: Easily set the output voltage between 3V and 12V to match your device requirements, providing flexible usage for various electronics. · Reliable 2A Output Current: Supports a steady 2A current, suitable for powering electric fans, submersible pumps, safety equipment, beauty meters, and more. · Wide Input Voltage Range: Compatible with AC 100-240V input, allowing use in multiple regions without the need for additional converters. · Stable Operation in Various Environments: Designed to operate efficiently within a temperature range of 0℃ to 45℃, ensuring consistent performance in different conditions. · High Efficiency and Energy Saving: With a work efficiency of 95% and low power consumption, this adapter helps reduce energy waste and operational costs. · Durable and Secure Construction: Tested with 100% load aging for reliability, featuring fine workmanship to provide long-lasting, stable, and safe performance. Specifications: · Type: AC/DC Power Supply · Input Voltage: AC 100-240V · Output Voltage: Adjustable 3V to 12V DC · Output Current: 2A · Output Power: 24W · Work Efficiency: 95% · Load Adjustment Rate: 4% · Working Temperature: 0℃ to 45℃ · Size: 8.5 x 4.6 cm (3.35 x 1.81 inches) · Weight: 164g · Plug Type: US Plug Package Includes: · 1 x Adjustable AC to DC Power Adapter This adjustable power adapter is an excellent replacement solution for a variety of household and professional electronic devices, combining energy efficiency, stable output, and durable design to meet your power needs with confidence.