Adjustable Power Adapter 3V-36V 4A 144W, Universal AC/DC 100V-240V AC to DC Adapter with 14 Tips and Polarity Converter for Home Electronics and USB Devices, 4000mA Max

【Adjustable AC Adapter】Input voltage: AC 100~240V, 50/60Hz, output voltage can be set from 3V to 36V DC. Maximum power: 4A 144W You can easily achieve the desired voltage by turning the knob, such as 3V 7V 10V 14V 17V 20V 23V 26V 29V 32V 36V 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A. The voltage should not exceed 4A, otherwise the power supply will be damaged. One adapter can be used for multiple devices.
【Upgraded Version Adjustable Power Supply】Built-in protruding rotary button to adjust the voltage suitable for the device. The LED shows the voltage in real time, which helps to check the charging status in real time. The button can be adjusted more evenly and can be 13V 14V by turning 50%. Increase the gear off to turn off the power without unplugging the plug.
【Multiple DC Adapter Plugs】Equipped with 14 commonly used plugs: Micro USB, Type-C, DC plug, 6.5x4.4mm + pin,5.5x2.1mm,5.5x3mm+pin,5x2.5mm,6.3x2.8mm 8 in,0.55x1.7mm, 4x1.7mm, 3.5x1.35mm, 3x1.1mm, 2.5x0.7mm Universal adjustable power supply equipped with reverse polarity converter. Our DC plug polarity: positive inside(+), negative outside(-). You can use this reverse polarity converter, which will double its scope.
【Wide Diffusion Application】The universal adjustable multi-voltage 144W power adapter fits most AC/DC power needs for home and office electronics 3-36V, such as portable Bluetooth, wireless receivers, electric toys, classic radio, chargers, Christmas light decoration, game console, GPS, DVR, massage gun, webcam, portable cooling, outdoor speaker, 5V 12V 24V LED strip lights and more. indeinde
【Quality Promise】Package includes 1 x 3-36V 144W Universal AC/DC Adapter, 14 x DC Tips, 1 x Reverse Polarity Converter. Built-in multiple safety protection systems safe to use. All products tested and shipped. If you have any questions about the product or are not satisfied with the product, please feel free to contact us. We will definitely find a solution. We support 30-day money back guarantee, free 24-month replacement and 24-hour customer service.