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DC 3-12V 5A Adjustable Variable AC/DC Adapter Charger with LED Voltage Display Universal Power Supply Transformer 60W Max 100-240V AC to Converter 3V 4V 4.5V 5V 6V 7V 8V 9V 10V 12V

Package contains:1 piece of 3-12v 5A Voltage adjustable power supply. Input: AC 100~240V, 50/60Hz ; Output: DC 3~12V Adjustable, Max 5A 60W. DC Jack size: 5.5 x 2.1 mm. It can supply with any voltage between 3~12V, such as 3V 3.5V 4V 4.5V 4.8V 5V 5.5V 6V 6.5V 7V 7.5V 8V 8.5V 9V 9.5V 10V 10.5V 11V 11.5V 12V, etc and any amp less than 5A, such as 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A, 4.5A, 5A. Never overload! The variable voltage charger has a protruding, rotatable button for adjusting the voltage to suit your device. The LED digital display shows the real-time output voltage, which helps you monitor the charging condition and prevent potential damage to your device caused by incorrect voltage settings. Built-in multiple safety protection systems. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. You can screw wires onto it easily, perfect for DIY projects. The 60W AC/DC adapter fit for many 3~12V small household electronics such as LED strips, such as 5050 2835 Dimmable 12V LED strips light or LED modules, etc., TV Box, smart speaks, wireless routers, USB fan, Wifi IP camera, USB Hub, hard disk box, CD Player, DVD Player, DC motor, DC pump, DVR NVR surveillance system etc.