SHNITPWR 48W Universal Power Supply 9V 12V 15V 17V 19V 20V 24V Adjustable Variable AC/DC Adapter with 5.5x2.5mm Tip 100V-240V AC to DC Converter 9V~24V 0.8A 0.5A 1A 1.2A 1.5A 1.8A 2A Max with 14 Tips
Input: AC 100~240V, 50/60Hz; Output. DC 9V 12V 15V 17V 19V 20V 24V adjustable, max 2A 48W. Can provide any current less than 2A, such as 500mA 800mA 1A 1.2A 1.5A 1.8A 2A. with 5.5mm x 2.5mm DC plug. Adjustable voltage can better match device parameters and supply more accurate and flexible changes.
It comes with an original 5.5x2.5mm tip (inside"+", outside"-") and 14pcs frequently used 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 DC terminal connector. We especially add a reverse polarity converter, which will double its application scope.
The 48W all-in-one multipurpose AC/DC adapter fit for many 9~24V under 48W small electronics such as Wireless router, LED light strips, TV boxes, Photo frames, Bluetooth players, Wireless headphones, Speakers, USB hubs, Wifi camera, Bluetooth charging boxes, Printers, Security Monitoring System, 9~24V small home electronics, etc.This product is an AC to DC adapter, NOT charger!!!It can’t be used to charge electronic devices with batteries, such as laptops. Otherwise, it may damage your device.
The adapter is made of high-quality materials and professional production process, with a variety of built-in safety protection systems. Automatic over-voltage cut off, over-current cut off, over temperature cut off, short circuit cut off. No noise, no spontaneous combustion, no explosion, no fire hazard, safe use. We focus on producing high quality and safe power adapters.
Our included reverse polarity converter can be used to convert the internal positive to negative and the external negative to positive. Please know the positive and negative polarity and voltage of your device and select the correct voltage before use. Wrong voltage may damage your device. We recommend that you use this power supply to power devices that do not exceed 80% of the maximum power of the power supply.
Product Specifications
Product Information
Product description
Parameter specifications:
Input
AC 100V~240V 50/60Hz
Output Voltage
DC 9V~24V Adjustable
Output Current/Wattage
Max 2A/48W
Output DC connector
5.5mm x 2.5mm (inside"+", outside"-")
Reverse polarity converter
5.5mm x 2.1mm
14 Tips Size
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 DC terminal connector
Power cable length
4.9ft / 150cm
Safety Compliance
FCC / CE/ RoHS / CCC
Working Temperature
0~40℃
Ambient Humidity
5~95% Non-Condensation
Weight
0.66 lb / 300g
Package included
1x 48W Universal Power Supply Adapter; 14x DC Tips; 1x Reverse polarity converter cable
Attention:
The power cord between power brick and DC plug will lead to 0.4V~0.6V voltage drop, so we designed the screen displayed voltage was 9.5V~24.5V. Only in this way can your device really get 5V~20V voltage. This is the reason why we advertise the power supply's voltage range is 9V~24V, not 9.5V~24.5V.
Caution:
The 4cm short black power cord is a reverse polarity converter, not extension wire. It is used to reverse the original polarity of the power supply output port ( reverse the internal positive pole to negative , and the external negative pole to positive). Please confirm the polarity of your devices’ power port before use. If the positive and negative poles are reversed, it will cause short circuit and damage your device.
Is this 9~24V 48W universal power supply (PS) compatible with your device?
1. Check Voltage
Please find the spec label of your device and check the working voltage. It should be among 9V~24V DC, not lower than 9V or higher than 24V DC. Otherwise, your device will not work or be damaged.
2. Check Current
Check the max current your device will draw. It should be equal to or less than 2A, such as 300mA,500mA,1A,1.5A, 2A. Otherwise, your device won’t work well and the PS will be damaged very soon.
3. Check Plugs
Check the power input port of your device. The PS is equipped with 14 pcs frequently-used DC tips. Please confirm wether it fits for your device before buy. If you can 't confirm, please measure it with a ruler.
4. Check Original PS
If you have a original power supply for reference, their output voltage, plug size, polarity should be the same . If our PS’s current is equal to or higher than original one’s, then our PS will work with your device.