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SHNITPWR Universal Power Supply DC 24V 12V 5V 6V 9V 14V 19V Adjustable AC/DC Adapter 100V~240V AC to DC Variable Power Converter Multi-Voltage 3.5V ~ 24V 6A 144W Power Adapter 14 Tips LCD Display

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$27.99

$ 13 .99 $13.99

In Stock

About this item

  • ๐ˆ๐ง๐ฉ๐ฎ๐ญ ๐š๐ง๐ ๐Ž๐ฎ๐ญ๐ฉ๐ฎ๐ญ๏ผšAC 100~240V, 50/60Hz ; Output: DC 3.5~24V Adjustable, Max 6A 144W ; It can supply with any voltage between 3.5~24V,such as 3.5V 4V 4.5V 5V 6V 9V 12V 14V 15V 16V 18V 19V 20V 22V 24V etc and any amp less than 6A, such as 500mA, 1A, 1.5A, 2A, 3A, 4A, 4.5A, 5A๏ผŒ6A. LCD display will show the output voltage, in case that wrong voltage regulation damage your device.
  • ๐”๐ฉ๐ ๐ซ๐š๐๐ž๐ ๐•๐ž๐ซ๐ฌ๐ข๐จ๐ง ๐๐จ๐ฐ๐ž๐ซ ๐’๐ฎ๐ฉ๐ฉ๐ฅ๐ฒ๏ผšBased on hundreds of users feedback, we have made the following improvements: 1. The knob can be adjusted more evenly, and it can reach 13V ~ 14V by rotating 50%. 2. Increase the off gear to turn off the power without pulling the plug. 3.Add a polarity converter cable, which make it compatible with more devices๏ผŒdoubles its range of application.
  • ๐Ÿ๐Ÿ’๐ฉ๐œ๐ฌ ๐…๐ซ๐ž๐ช๐ฎ๐ž๐ง๐ญ๐ฅ๐ฒ ๐”๐ฌ๐ž๐ ๐“๐ข๐ฉ๐ฌ๏ผšIt comes with an original 5.5x2.5mm tip 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. Can be applied to almost all commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects.
  • ๐–๐ข๐๐ž ๐‘๐š๐ง๐ ๐ž ๐จ๐Ÿ ๐€๐ฉ๐ฉ๐ฅ๐ข๐œ๐š๐ญ๐ข๐จ๐ง๐ฌ: The 144W all-in-one multipurpose AC/DC adapter fit for many 3.5~24V 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.
  • ๐’๐š๐Ÿ๐ž๐ญ๐ฒ ๐๐ซ๐จ๐ญ๐ž๐œ๐ญ๐ข๐จ๐ง ๐’๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ: 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. No noise, no spontaneous combustion, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use.
  • ๐Š๐ข๐ง๐๐ฅ๐ฒ ๐๐จ๐ญ๐ž: This product is an AC to DC adapter, NOT charger!!!It canโ€™t be used to charge electronic devices with batteries, such as laptops. 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. If there is any issue, please contact us at anytime.



Product Description

1

Parameter

  • Input: AC 100V~240V 50/60Hz
  • Output Voltage: DC 3.5V~24V Adjustable
  • Output Current: Max 6A
  • Output Wattage:Max 144W
  • Output DC connector:5.5mm x 2.5mm (inside"+", outside"-")
  • 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.
  • Reverse polarity converter: 5.5mm x 2.1mm
  • Power cable length: 6.89ft / 215cm
  • Safety Compliance: FCC / CE/ RoHS /CCC
  • Working Temperature: 0~40โ„ƒ
  • Ambient Humidity: 5~95% Non-Condensation
  • Weight: 0.886lb / 402g

Package include

  • 1x 144W Universal Power Supply Adapter; 14x DC Tips; 1x Reverse polarity converter cable
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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 4V~24.5V. Only in this way can your device really get 9V~36V voltage. This is the reason why we advertise the power supply's voltage range is 3.5V~24V, not 4V~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 devicesโ€™ power port before use. If the positive and negative poles are reversed, it will cause short circuit and damage your device.
1

Is this 3.5~24V 144W universal power supply (PS) compatible with your device?

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1. Check Voltage

Please find the spec label of your device and check the working voltage. It should be among 3.5V~24V DC, not lower than 3.5V or higher than 24V DC. Otherwise, your device will not work or be damaged.

c

2. Check Current

Check the max current your device will draw. It should be equal to or less than 6A, such as 1A, 2A,3A,4A, 5A, 6A. Otherwise, your device wonโ€™t work well and the PS will be damaged very soon.

TIP

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.

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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 PSโ€™s current is equal to or higher than original oneโ€™s, then our PS will work with your device.


pedro rivera
Reviewed in the United States on June 1, 2025
Great product and good quality
Mortley
Reviewed in Australia on March 27, 2025
Did not come with an adaptor for the US power plug. For such a high price, it could have included a simple/cheap adaptor. It really should have been manufactured with an AU plug. The ad did say AU version and I saw Australian customer reviews. Did I get the wrong one? A basic oversight deserves a poor review unfortunately.
Eric Henninger
Reviewed in the United States on January 19, 2025
I really appreciate this power supply. I was programming led strips of 5 and 12 volts and it was nice to run each off of the same power supply while just turning the dial each time to the right voltage.
Brandon M.
Reviewed in the United States on April 5, 2025
This bad boy works great multi functioning and also has different colt settings I highly recommend purchase.
Customer
Reviewed in the United States on April 19, 2025
This is a high quality product that does what it is supposed to do. Very pleased.
Carl P
Reviewed in the United States on September 24, 2024
I have 10 wired LED porch lights in front of my house. I purchased this to power them. The adjustable power pack was perfect for this. I set it a bit lower than required to make the lights just bright enough to keep the lighting subtle but nice.
Mike
Reviewed in the United States on December 19, 2024
I havenโ€™t had it for long, but it works as expected. Itโ€™s convenient to take with me.
Scott
Reviewed in the United States on December 12, 2024
The rheostat(voltage knob) will let you choose any voltage, but does not lock into any setting. This is good if you ant some decimal voltage like 12.3, but not good if you want it to stay on the voltage you picked, as anytime it is bumped the voltage can change.
gerard
Reviewed in Canada on October 19, 2024
i am very happy with this converter , with the exception of the dc terminal connector ( which is of very poor quality). it is hard to get a good connection with it , the wires pull out very easily even when you have the screws tightened right down. i would recommend the manufacturer either build it of much better quality or else just have one with pigtail wires , so that you can get a proper connection.
Charlie Lin
Reviewed in the United States on April 4, 2024
The cable for this transformer only has two wires but for some reason there's a three prong plug. It doesn't really make much sense. I presume the grounding prong is not used, but a weird design nonetheless.
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