3V ~ 12V 4.5A 54W Power Supply Adjustable,3V 4V 5V 6V 7V 8V 9V 10V 11V 12V Variable Universal AC/DC Adapter 100V-240V AC to DC Converter with 14 Tips&

3V ~ 12V 4.5A 54W Power Supply Adjustable,3V 4V 5V 6V 7V 8V 9V 10V 11V 12V Variable Universal AC/DC Adapter 100V-240V AC to DC Converter with 14 Tips&

【Universal Adjustable Power Supply】Input: AC 100~240V, 50/60Hz;Output: DC 3~12V Adjustable(such as 3V 3.5V 4V 4.5V 5V 5.5V 6V 6.5V 7V 7.5V 8V 9V 10V 11V 12V),Power Max 54W;Compatible with devices with current below 4.5A. 【Multiple DC Tips & Reverse Polarity Converter】14pcs DC Tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and And a reverse polarity conversion cable. 【Widely Application】The 54W all-in-one multipurpose AC/DC adapter fit for many 3~12V small household electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi camera, USB Hub, hard disk box, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc.For indoor use only. 【Visual Voltage】-Built-in protruding rotatable button for adjusting the voltage suitable for your device. Increase the off gear to turn off the power without pulling the plug. The LED displays real-time voltage,voltage data visually. Built-in multiple safety protection systems. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. We focus on producing premium quality and safety power adapters. 【Services&Package Includes】1 x 3~12V 4.5A universal ac/dc adapter, 14 x DC tips, 1x reverse polarity converter.If you want to inquire about this product or have any question about after-sale, please feel free to contact us. We're here 24hrs service for you. Universal Power Supply 3V~12V 4.5A 54W Adjustable Variable 3V 5V 6V 9V 12V AC/DC Adapter Charger, 100V-240V AC to DC Converter with 14 Tips, Polarity Converter