144W Universal Power Supply 9V 12V 14V 15V 16V 18V 19V 20V 24V 30V 36V Adjustable Variable Switching AC/DC Adapter, 100V-240V AC to DC 9V~36V 4A Converter with 14 Tips & Polarity Converter

Input: AC 100~240V, 50/60Hz;
Output: DC 9~36V Adjustable, Max 4A 144W; It can apply to most appliances which the input voltage is between 9V to 36V and the rating power is equal to or less than 144 Watt
14pcs DC Tips: 6.5 x 4.4 mm+Pin, 5.5 x 2.1 mm, 5.5 x 3.0 mm+Pin, 5.0 x 2.5 mm, 6.3 x 3.0 mm, 5.5 x 1.7 mm, 4.8 x 1.7 mm, 4.0 x 1.7 mm, 3.5 x 1.35 mm, 3.0 x 1.1 mm, 2.5 x 0.7 mm, Micro-USB, Type-C and DC terminal connector. Easily meet the power requirement of your different devices
Built-in Multiple Safety Protection Systems: Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. No noise, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use
Wide Range of Applications: The 144W all-in-one multipurpose AC/DC adapter fit for many 9~36V small household electronics such as LED strips, 3D printer, smart speaks, wireless routers, DC motor, DVR NVR surveillance system etc. For indoor use only
Package Includes: 1 x 9~36V 4A universal ac/dc adapter, 14 x DC tips, 1x reverse polarity converter. If you have any questions, please feel free to contact us via, and we are here for you
Tip: LCD display will show the output voltage, in case that wrong voltage regulation damage your device. Please choose correct voltage, before plug it to your device. Wrong voltage may damage your device. We recommend to use less than 80% of the full load