144W Universal Power Supply Adjustable DC 9V ~ 36V AC/DC Adapter 100V~240V AC to DC Converter,Variable 36V 30V 24V 20V 19V 14V 12V 9V 4A 144W Power Adapter,14 Tips,5.5x2.5mm,Indoor Use

AC 100~240V, 50/60Hz;
Output: DC 9~36V Adjustable, Max 4A 144W. It can supply voltage between 9~36V, such as 9V, 10V, 12V, 14V, 15V, 16V, 18V, 19V, 20V, 22V, 24V, 25V, 36V, etc., and current less than 4A, such as 300mA, 500mA, 1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A. The LCD display shows the output voltage, in case wrong voltage regulation damages your device. Upgraded Version Power SupplyWe have made the following improvements: 1. The knob can be adjusted more evenly, and it can reach 22.5V ~ 23V by rotating 50%. 2. An added off gear turns off the power without pulling the plug. 3. An added polarity converter cable makes it compatible with more devices, doubling its range of application. 14pcs Frequently Used TipsIt comes with an original 5.5 x 2.5 mm tip and 14pcs frequently used 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-B, Type-C and DC terminal connector. It can be applied to most commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects. Widely UsedThe 144W all-in-one multipurpose AC/DC adapter fits many 9~36V small household electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, camera, hard disk box, DC motor, DC pump, DVR NVR surveillance system, etc. For indoor use only. Safety Protection SystemsBuilt-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 safe power adapters. No noise, no spontaneous combustion, no explosion, no fire hazard, safe to use.

The 6.74 ft long power cable makes it convenient to use