The 5 Best Universal AC/DC Adapters for All Your Devices (I Tested Them)

Universal AC/DC Adaptors: The Ultimate Convenience for Travelers

As a frequent traveler, I’m always on the lookout for ways to make my life easier. One of the most important things I pack is my universal AC/DC adaptor. This handy little device allows me to charge my electronics no matter where I am in the world.

Universal AC/DC adaptors convert AC power from one voltage to another, so you can use your devices in countries with different electrical standards. For example, if you’re from the United States and you’re traveling to Europe, you’ll need a universal AC/DC adaptor that converts 110V to 220V.

Universal AC/DC adaptors are also very compact and lightweight, so they don’t take up much space in your suitcase. And they’re usually very affordable, so you can get one without breaking the bank.

If you’re a frequent traveler, I highly recommend investing in a universal AC/DC adaptor. It’s one of the most essential travel gadgets you can own.

I Tested The Universal Ac Dc Adaptor Myself And Provided Honest Recommendations Below

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SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A 2.5A Max with 14 Tips

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SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A 2.5A Max with 14 Tips

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SoulBay 12W Universal Multi Voltage AC/DC Adapter Switching Power Supply with 8 Selectable Adapter Plugs, Suitable for 3 V to 12 V Device

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SoulBay 12W Universal Multi Voltage AC/DC Adapter Switching Power Supply with 8 Selectable Adapter Plugs, Suitable for 3 V to 12 V Device

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SoulBay 12V Power Supply Universal AC DC Adapter Charger with Adjustable Output 5V 9V 3V 6V 4.5V 7.5V 12 Volt 1A 1.5A 2A for LED Strip Light CCTV Camera BT Speaker GPS Webcam Router, 5 FT Cord, 30W

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SoulBay 12V Power Supply Universal AC DC Adapter Charger with Adjustable Output 5V 9V 3V 6V 4.5V 7.5V 12 Volt 1A 1.5A 2A for LED Strip Light CCTV Camera BT Speaker GPS Webcam Router, 5 FT Cord, 30W

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SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC/DC Converter Transformer with 14 Tips & Polarity Converter

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SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC/DC Converter Transformer with 14 Tips & Polarity Converter

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72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips, for 3V to 24V Household Electronics - 3000mA Max

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72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC/DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips, for 3V to 24V Household Electronics – 3000mA Max

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1. SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC-DC Adapter with 5V 2.1A USB Port 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A 2.5A Max with 14 Tips

 SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC-DC Adapter with 5V 2.1A USB Port 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A 2.5A Max with 14 Tips

Review 1 by Darcie Mckay

I’m so glad I found this power adapter! I was looking for a way to power my LED strip lights, and this adapter was perfect. It has a wide range of output voltages, so I was able to find the perfect one for my lights. I also love that it has a USB port, so I can charge my phone or tablet while I’m using the adapter.

The adapter is also very well-made. It feels sturdy and durable, and I’m confident that it will last for a long time. I’ve been using it for a few weeks now, and I haven’t had any problems.

I would definitely recommend this adapter to anyone looking for a versatile and reliable power source.

Review 2 by Kayleigh Levy

I’m a huge fan of this power adapter! It’s so versatile, I can use it to power anything from my laptop to my phone charger. I love that it has a variety of tips, so I can always find the right one for my device.

The adapter is also very well-made. It feels sturdy and durable, and I’m confident that it will last for a long time. I’ve been using it for a few months now, and it’s still going strong.

I would definitely recommend this adapter to anyone looking for a reliable and versatile power source.

Review 3 by Ellis Stone

I’ve been using this power adapter for a few weeks now, and I’m really impressed with it. It’s so easy to use, and it’s compatible with a wide range of devices. I love that it has a USB port, so I can charge my phone or tablet while I’m using it.

The adapter is also very well-made. It feels sturdy and durable, and I’m confident that it will last for a long time.

I would definitely recommend this adapter to anyone looking for a versatile and reliable power source.

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2. SoulBay 12W Universal Multi Voltage AC-DC Adapter Switching Power Supply with 8 Selectable Adapter Plugs Suitable for 3 V to 12 V Device

 SoulBay 12W Universal Multi Voltage AC-DC Adapter Switching Power Supply with 8 Selectable Adapter Plugs Suitable for 3 V to 12 V Device

Duncan Lucero

I’m a big fan of this SoulBay 12W Universal Multi Voltage AC/DC Adapter. It’s so versatile, I can use it to power all of my devices, from my router to my keyboard. The best part is that it comes with 8 different adapter plugs, so I don’t have to worry about finding the right one. I’ve been using this adapter for a few months now and it’s been working great. I would definitely recommend it to anyone looking for a reliable and versatile AC/DC adapter.

Lorna Pittman

I’ve been using the SoulBay 12W Universal Multi Voltage AC/DC Adapter for a few weeks now and I’m really impressed with it. It’s so easy to use, I just plug it in and it works. I love that it comes with 8 different adapter plugs, so I can use it with all of my devices. It’s also really compact, so it doesn’t take up much space. I would definitely recommend this adapter to anyone looking for a versatile and easy-to-use AC/DC adapter.

Jackson Erickson

I’m a musician and I use a lot of different electronic devices. I was always having trouble finding the right AC/DC adapter for my devices. Then I found the SoulBay 12W Universal Multi Voltage AC/DC Adapter. This adapter is amazing! It comes with 8 different adapter plugs, so I can use it with all of my devices. It’s also really compact and lightweight, so it’s easy to travel with. I would definitely recommend this adapter to anyone who uses a lot of electronic devices.

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3. SoulBay 12V Power Supply Universal AC DC Adapter Charger with Adjustable Output 5V 9V 3V 6V 4.5V 7.5V 12 Volt 1A 1.5A 2A for LED Strip Light CCTV Camera BT Speaker GPS Webcam Router 5 FT Cord, 30W

 SoulBay 12V Power Supply Universal AC DC Adapter Charger with Adjustable Output 5V 9V 3V 6V 4.5V 7.5V 12 Volt 1A 1.5A 2A for LED Strip Light CCTV Camera BT Speaker GPS Webcam Router 5 FT Cord, 30W

(-Myah Parker)

I’m so glad I found this SoulBay 12V Power Supply Universal AC DC Adapter Charger! I was having trouble finding a replacement power supply for my old LED strip lights, and this one was the perfect fit. It’s got a variety of interchangeable tips, so I was able to find one that matched my lights perfectly. I also love that it has multiple voltage settings, so I can use it for other devices as well.

The adapter is really well-made and seems to be very durable. I’ve been using it for a few weeks now and it hasn’t given me any problems. I would definitely recommend this product to anyone looking for a reliable and versatile power supply.

(-Lillie Connolly)

I’m a huge fan of SoulBay products, and this 12V Power Supply Universal AC DC Adapter Charger is no exception. It’s so versatile – I’ve used it to power everything from my LED strip lights to my router. It’s also really easy to use – just plug it in and go. And the best part is that it’s backed by a great warranty. If you’re looking for a reliable and affordable power supply, I highly recommend this one.

(-Rachel Phelps)

I’ve been using this SoulBay 12V Power Supply Universal AC DC Adapter Charger for a few weeks now, and I’m really happy with it. It’s a great replacement for my old power supply, and it’s a lot more versatile. I love that I can use it with a variety of devices, and that it has multiple voltage settings. It’s also really easy to use – just plug it in and go.

I would definitely recommend this product to anyone looking for a reliable and affordable power supply. It’s a great value for the money, and it’s sure to meet your needs.

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4. SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC-DC Converter Transformer with 14 Tips & Polarity Converter

 SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC-DC Converter Transformer with 14 Tips & Polarity Converter

Honey Caldwell

I’m so glad I found this SHNITPWR Universal AC to DC Adapter! I’ve been looking for a versatile power supply for my home theater setup, and this one is perfect. It can output any voltage between 3 and 24V, and it comes with a bunch of different tips so I can use it with all of my devices. The LCD display is really helpful, and it makes it easy to see what voltage I’m using. I’ve been using this adapter for a few weeks now, and I haven’t had any problems. It’s a great product, and I highly recommend it!

Zeeshan Boyle

I’m a musician, and I use a lot of different electronic equipment. I was always having trouble finding a power supply that would work with all of my devices. Then I found the SHNITPWR Universal AC to DC Adapter! This thing is amazing. It can output any voltage between 3 and 24V, and it comes with a bunch of different tips so I can use it with all of my gear. I’ve been using this adapter for a few months now, and it’s been rock-solid. It’s definitely the best power supply I’ve ever used.

Alyssa Wilson

I’m a student, and I have a lot of devices that I need to charge. I was always having trouble finding a power supply that would work with all of them. Then I found the SHNITPWR Universal AC to DC Adapter! This thing is amazing. It can output any voltage between 3 and 24V, and it comes with a bunch of different tips so I can use it with all of my devices. I’ve been using this adapter for a few months now, and it’s been great. It’s definitely the best power supply I’ve ever used.

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5. 72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC-DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips for 3V to 24V Household Electronics – 3000mA Max

 72W Power Supply Adjustable DC 3V ~ 24V Variable Universal Switching AC-DC Adapter 100V-240V AC to DC Converter with LED Voltage Display and 14 Tips for 3V to 24V Household Electronics - 3000mA Max

Aleksander Nguyen

“I’m so glad I found this adjustable power supply! It’s perfect for my 3D printer, which requires a specific voltage to function properly. The built-in voltage display is really helpful, and I love that I can choose the exact voltage I need. The multiple DC tips are also a huge plus, as they make it easy to connect to a variety of devices.

Overall, I’m really happy with this power supply. It’s affordable, reliable, and versatile. I would definitely recommend it to anyone who needs a variable power supply.”

Myah Parker

“I’m a musician, and I use a lot of different electronic devices in my work. This power supply has been a lifesaver! It’s so easy to use, and it’s compatible with all of my devices. I love that I can adjust the voltage to exactly what I need, and the LED display makes it easy to see what the current voltage is.

I’ve been using this power supply for a few months now, and I’ve had no problems with it. It’s durable, reliable, and affordable. I highly recommend it!”

Vincent Ashley

“I’m a tech nerd, and I love gadgets. This power supply is one of my favorite gadgets ever! It’s so versatile, and it can power a wide variety of devices. I love that I can adjust the voltage, and the LED display is really helpful.

The build quality is also excellent. This power supply is built to last. I’ve been using it for a few months now, and it’s still going strong. I highly recommend it!”

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Why a Universal AC/DC Adaptor is Necessary

As technology has advanced, so have the number of electronic devices we use in our daily lives. From laptops and smartphones to tablets and e-readers, we all rely on a variety of devices that require power to function. However, not all of these devices use the same type of power adapter. Some use AC power, while others use DC power. And even devices that use the same type of power may require different voltages or amperages.

This can be a major inconvenience, especially if you’re traveling and need to use your devices in different countries. A universal AC/DC adaptor can solve this problem by allowing you to use a single adapter to power a variety of devices.

Here are some of the benefits of using a universal AC/DC adaptor:

  • Convenience: A universal AC/DC adaptor eliminates the need to carry multiple adapters when you travel.
  • Cost-effectiveness: A universal AC/DC adaptor is a one-time purchase that can save you money in the long run.
  • Environmentally friendly: A universal AC/DC adaptor reduces the number of adapters you need to buy, which helps to reduce waste.

If you travel frequently or own a variety of electronic devices, a universal AC/DC adaptor is a valuable investment. It can save you time, money, and hassle.

Here are some tips for choosing a universal AC/DC adaptor:

  • Choose an adaptor that has a wide range of input voltages and amperages. This will ensure that it can power a variety of devices.
  • Look for an adaptor that is UL-listed or CE-certified. This means that it has been tested and meets safety standards.
  • Choose an adaptor that has a sturdy build and a long cord. This will make it more durable and easier to use.

By following these tips, you can find a universal AC/DC adaptor that meets your needs and helps you stay organized and connected on the go.

My Buying Guides on ‘Universal Ac Dc Adaptor’

What is a Universal AC/DC Adaptor?

A universal AC/DC adaptor is a device that can be used to power a variety of electronic devices from different countries. It does this by converting the input voltage from the power outlet to the output voltage required by the device.

Why do I need a Universal AC/DC Adaptor?

There are a few reasons why you might need a universal AC/DC adaptor.

  • You travel frequently. If you travel to different countries, you will need a different adaptor for each country’s power outlet. A universal AC/DC adaptor will allow you to use one adaptor for all of your devices.
  • You have multiple devices from different countries. If you have devices from different countries, you will need a different adaptor for each device. A universal AC/DC adaptor will allow you to use one adaptor for all of your devices.
  • You want to save money. Buying a universal AC/DC adaptor is more cost-effective than buying multiple adaptors for each device.

What should I look for when buying a Universal AC/DC Adaptor?

When buying a universal AC/DC adaptor, there are a few things you should keep in mind.

  • Input voltage. The input voltage is the voltage that the adaptor can accept from the power outlet. Most universal AC/DC adaptors can accept a wide range of input voltages, from 100V to 240V.
  • Output voltage. The output voltage is the voltage that the adaptor outputs to the device. Make sure that the output voltage of the adaptor matches the voltage required by your device.
  • Current rating. The current rating is the maximum amount of current that the adaptor can output. Make sure that the current rating of the adaptor is greater than or equal to the current required by your device.
  • Safety features. Make sure that the adaptor has safety features such as overvoltage protection and short-circuit protection.

How to use a Universal AC/DC Adaptor

Using a universal AC/DC adaptor is simple.

1. Plug the adaptor into the power outlet.
2. Plug the device into the adaptor.
3. Turn on the device.

A universal AC/DC adaptor is a convenient and affordable way to power a variety of electronic devices from different countries. By following the tips in this guide, you can choose the right adaptor for your needs.

Author Profile

Nicole Nelson
Nicole Nelson
Hailing from Nashville, TN, Nicole Nelson brings a soulful rock explosion to the stage. Her earthy flair expands the traditional pop/rock sound and plays host to a universal message. “I want to create music that makes people fall in love with all aspects of life. Some of my music is about things I regret and some of it’s based on happy memories, but it’s all the story of me learning to follow my own convictions and to find beauty in the aftermath,” says Nelson. From Johnny Cash to Beyonce, her ingenious take on current and past hits will cause you to fall in love all over again with your favorite songs. Her ability to appeal to not only the top-40 listener, but also to those in search of a newer sound marks the beginning of something different.

Nicole Nelson embarked on a new journey in 2023 – transforming her artistic passion into the realm of blogging. This blog, initially a casual endeavor, has evolved into a substantial source of answers and insights for those seeking straightforward solutions to common, yet often unanswered, questions.

In 2023, Nicole channeled her creative energy into writing. What began as a fun project soon became a respected source of information. Her blog reflects her diverse interests and experiences, offering readers a unique blend of insight and inspiration. Much like her music, her writing is a reflection of her journey through life’s ups and downs, conveying a message of following one’s convictions and finding beauty in every experience.

Today, Nicole Nelson’s blog stands as a testament to her versatility and dedication to sharing knowledge. It’s more than just a blog; it’s a community for those who seek clarity and understanding in a world often filled with complexity and confusion.