AC To 12V Adapter Reviews & Buying Guide 2019

Gregor

Hello, I'm Gregor and I put this site together. At first, you'll find an overview of recommended ac to 12v adapters, followed by a public poll and a general buying guide on ac to 12v adapter. Further down on this page, we do link to other well-written articles and reviews about ac to 12v adapters. At last, you'll be able to weight in your own opinion in the comments section.

If you choose to buy an item that I've chosen indepenently and recommended it here, I may earn commissions to support my efforts. For you, the price of the product will not change, I'm just saying this to be completely open with you.

1 0

The 10 Best AC To 12V Adapters of Our Choice

Quick comparison in an overall view
Brand
BESTEK
HOTOR
Schumacher
Lighting EVER
Wagan
yelesley
Facmogu
Roypow
AstroAI
ALITOVE
Name
300W Power Inverter DC
4.2A Dual USB Car Adapter
AC to DC Converter
PC-6 70W 12V AC
LE Power Adapter
EL9903
AC to DC Converter 2A
12V AC / DC Power Adapter
12V 5A Power Adapter AC
120W (Max 150W) Power
AC to DC Converter,
10A
AC to DC Converter
Image
BESTEK 300W Power Inverter DC Image
BESTEK 300W Power Inverter DC 12V to 110V AC Car Inverter with 4.2A Dual USB Car Adapter
Recommendation
HOTOR AC to DC Converter Image
AC to DC Converter, HOTOR 8.5A 100W 110-220V to 12V Car Cigarette Lighter Socket AC DC Power Adapter for Car Vacuum and Other 12V Devices Under 100W, but Don't use it for Car Refrigerator!
Schumacher PC-6 70W 12V AC Image
Schumacher PC-6 70W 12V AC to DC Power Converter
Lighting EVER LE Power Adapter Image
LE Power Adapter, 2A, AC 100-240V to DC 12V Transformer, 24W Switching Power Supply, US Plug Power Converter for LED Strip Light and More
Great Deal
Wagan EL9903 Image
Wagan EL9903 - 5 amp AC to DC Power Adapter, 5A Power Converter, Converts 110V AC to 12V DC, Car Cigarette Ligher Socket, UL listed
yelesley AC to DC Converter 2A Image
AC to DC Converter 2A 24W Car Cigarette Lighter Socket 110-240V to 12V AC/DC Power Adapter
Facmogu 12V 5A Power Adapter AC Image
12V 5A Power Adapter AC 100-220V to DC 60W Power Supply US Plug Switching PC Power Cord for LCD Monitor LED Strip Light DVR NVR Security Cameras System CCTV Accessories
Roypow 120W (Max 150W) Power Image
RoyPow 120W (Max 150W) Power Supply AC to DC Adapter 110V/120V to 12V Car Cigarette Lighter Socket 12V/10A DC Power Converter Transformer
AstroAI AC to DC Converter, Image
AstroAI AC to DC Converter, 10A 120W 110-220V to 12V Car Cigarette Lighter Socket AC DC Power Supply Adapter for Air Compressor Tire Inflator and Other 12V Devices Under 120W, Black (10A)
ALITOVE AC to DC Converter Image
ALITOVE AC to DC Converter 110V ~ 240V to 12V 10A 120W Power Supply Adapter Car Cigarette Lighter Socket AC/DC Transformer for Car Vacuum Cleaner, Car Refrigerator and Other Car Devices
Rating
according to our criteria
98 %
in comparison
96 %
in comparison
95 %
in comparison
94 %
in comparison
92 %
in comparison
89 %
in comparison
88 %
in comparison
88 %
in comparison
88 %
in comparison
88 %
in comparison
Features
  • Bestek Advantage: America's leading power inverter brand Provides 3...
  • Fast Charging: two 110v AC outlets for charging larger devices such...
  • Ultra Compact and Lightweight: iPhone-sized design ideal for use on...
  • Warning】: DO not use this AC DC Converter to run car refregerator e...
  • Universal use】: Connect to 110v AC and Convert to 12v DC female cig...
  • Safe TO use】: Over voltage protection over current protection over ...
  • Converts household AC power to 12v DC power
  • Provides 70w and 140 Peak Watts
  • Includes led indicator
  • Input of adaptor: 100 - 240 Volt ac 50/60Hz
  • Output voltage: 12 Volt dc 2 Amp
  • Applications: Low voltage strip light table lamp and other 12v prod...
  • Powers Car Appliances And Accessories At Home Office Or Hotel
  • Allows High-power 12v Dc Items To Operate On 110v Ac Power
  • Easy Plug-in Use
  • Widely Compatible -- ac/dc Power Socket adapter transform 110-240v ...
  • Heavy Duty Safety -- Passed ce ul Rohs certification with abs shel...
  • Easy to use -- 1.2m extended total cord convenience to use just ins...
  • Input voltage: 100v-240v 50/60Hz; Output: DC 12v 5A (60w) max; Outp...
  • Safety features: Over-voltage protection over-current protection sh...
  • Voltage consistency: No voltage fluctuations at power on during tra...
  • 12v Universal Use】: Used to convert any 100v~120v AC household curr...
  • High Power Rating】: Heavy-duty 120w rated power and 150w max power ...
  • Air-cooling Design】: Compact and portable easy to carry and store; ...
  • Convert from car TO home: Universal usage 10a 120w AC 100-240v to D...
  • Safety guarantee: Built-in features and premium materials protect a...
  • Utilitarian design: Integrates with Portable Air Compressors Car Fa...
  • Universal use: Converts 110v~240v AC household current to 12v 10a D...
  • Safe: Made from the highest quality materials it will automatic ove...
  • Wide Compatibility: Works perfectly with any car powered devices un...
Offers
Show Offer
on Amazon.com
Show Offer
on Amazon.com
Show Offer
on Amazon.com
Show Offer
on Amazon.com
Show Offer
on Amazon.com
Show Offer
on Amazon.com
Show Offer
on Amazon.com
Show Offer
on Amazon.com
Show Offer
on Amazon.com
Show Offer
on Amazon.com

Results of the Straw Poll: Popular AC To 12V Adapters

Every month, we analyze which products our readers like the most:

Which AC To 12V Adapter Would You Buy Online? (September 2019)

  • 0 % (0 votes) BESTEK 300W Power Inverter DC 12V to 110V AC Ca...
  • 0 % (0 votes) AC to DC Converter, HOTOR 8.5A 100W 110-220V to...
  • 0 % (0 votes) Schumacher PC-6 70W 12V AC to DC Power Converter
  • 0 % (0 votes) LE Power Adapter, 2A, AC 100-240V to DC 12V Tra...
  • 0 % (0 votes) Wagan EL9903 - 5 amp AC to DC Power Adapter, 5A...
  • 0 % (0 votes) AC to DC Converter 2A 24W Car Cigarette Lighter...
  • 0 % (0 votes) 12V 5A Power Adapter AC 100-220V to DC 60W Powe...
  • 0 % (0 votes) RoyPow 120W (Max 150W) Power Supply AC to DC Ad...

0 total votes.

If you also want to vote on the best ac to 12v adapter, click here to view the poll.

AC To 12V Adapter Buying Guide

AC To 12V Adapter Image
Picture: 300W Power Inverter DC from BESTEK

Many portable electronics and appliances run on 12-volt DC power. They do so because most vehicles have electrical outlets that supply 12 volts. You'll need an AC-to-DC adapter if you want to run such equipment in your home or office without using batteries. This accessory plugs into a standard wall outlet.

Devices

If you have the right type of adapter, you can use a wide range of car-oriented appliances while remaining indoors. These machines range from air compressors to portable coffee makers. Other 12-volt devices include heated mugs, hand-held vacuum cleaners, fans, Boomboxes, small TVs and certain tablet computers.

Ampere Limit

It's particularly important to pay attention to the maximum amperage when you compare adapters. Different models' limits generally range from 300 milliamps to 15 amps. Look at your electronic device, its DC power cord and the instruction manual to find amp requirements. This data probably appears in a list of specifications.

Some brands specify a maximum number of watts rather than amps. For example, your portable fan might have a panel that reads "12V, 15W." You can multiply 12 volts by the maximum number of amps to discover an adapter's wattage limit; a two-amp unit will power devices that need up to 24 watts.

If an AC-to-DC converter can deliver more amps or watts than your equipment needs, it won't cause any harm. On the other hand, serious problems may develop when you try to power a machine with an adapter that doesn't supply enough amps. Call a device's manufacturer or visit its website when you can't find the electrical specifications.

Input Voltage

If you never leave North America, feel free to buy a converter that only runs on 110-volt AC power. However, a number of foreign countries use higher voltage levels. They include China, India, Russia, Germany, the U.K. and others. An adapter that accepts 110 to 240 volts will benefit global travelers.

Plug Styles

Most of these converters have North American two-prong plugs. If you plan to travel abroad, you can order a model with a plug that fits EU or British outlets. An alternative is to buy a separate international outlet converter and attach the AC-to-12V adapter to it when you venture overseas.

The shape of the DC output connector also varies. Most adapters have sockets that resemble the cigarette lighters in vehicles. Other models use small round plugs or alligator clips to deliver 12-volt electricity. Remember to select a product that's compatible with your device's power input terminal.

A few adapters offer USB ports in addition to conventional DC outlets. These jacks supply five volts rather than 12. They can power or charge a wide variety of small gadgets. This feature greatly increases an adapter's versatility. However, some people already have access to more than enough USB charging ports.

Output Voltage

Most of these adapters exclusively deliver 12-volt DC power, but some models can operate at other voltage levels. Users set the number of volts by adjusting the position of a switch. The output level typically ranges from three to 12 volts. These universal adapters are versatile but tend to have relatively low ampere limits.

Cord Style

Many converters feature compact one-piece designs with integrated plugs and no wires. Others have separate AC and DC cords that attach to a rectangular transformer. The cord length usually ranges from three to eight feet. A converter with long wires will let you use 12-volt equipment in a greater variety of locations, especially if your device has a short built-in cord.

Some adapters have detachable AC electrical wires. This design proves beneficial if you eventually decide that you want to use a longer or shorter cord. It also allows you to easily replace the wire if its plug or rubber coating becomes damaged.

Power Switch

Only a few adapters have switches that allow owners to turn them on and off. This feature comes in handy when you need to use a device with no power switch of its own. It will reduce wear and tear on the adapter and outlet.

Indicators

A number of AC-to-12V converters have small indicator lights. Thanks to efficient LED technology, they consume a negligible amount of energy. A light will remind you to disconnect or turn off a device when you finish using it. These indicators may also help you diagnose any problems.

Quality

A shoddy adapter might fail, overheat or supply the wrong amount of energy. It could damage your equipment and increase the risk of a fire. Some poorly made cords and plugs can quickly deteriorate with regular use. Be sure to look for a certification from UL or an equivalent organization.

Warranty

Adapters usually include guarantees that remain in effect for 12 to 24 months. A few brands supply lifetime coverage, and some retailers will provide a supplemental warranty when you pay a fee. Keep in mind that a guarantee might expire early if you don't remember to complete the product registration form.

Expense

Prices generally range from $5 to $40 and vary depending on the product's quality and capabilities. A high-amperage adapter normally costs somewhat more than a unit that only delivers one or two amps. Lengthy cords and USB ports may raise the price as well.

Selection

Every converter model is appropriate for a different group of buyers. If you just want to use a radio, portable light or other low-wattage device at home, try to find a basic adapter with no extra features. You don't need a high amp capacity, but a fairly long cord might make your life easier. International travelers may prefer one-piece cordless converters that accept multiple AC voltage levels.

On the other hand, spend some extra money on a more capable unit if you want to power a demanding machine. Things like tire inflators and cooking appliances draw numerous amps. Either way, don't forget to look at certification details and read reviews. It's crucial to find a well-made adapter that will safely power your equipment.

Your Opinion Matters!

Helpful
Helpful
0
Surprised
Surprised
0
Thinking
Thinking
0
Disappointed
Disappointed
0

AC To 12V Adapter Reviews & Additional Articles

New: Our editorial list of additional articles. We decided to gather informartion all around the internet and present you a list of helpful, external links to interesting reads about the best ac to 12v adapters and their reviews and guides.

Buying Guide Read this guide on finding the right charger or power adapter. Each AC/DC power adapter is specifically designed to accept a certain AC input get an adapter that has a DC output of +12V / 5.4A. If you have a universal adapter, .. You could buy the 65 watt adapter and *probably* be fine it produces  ...
0 persons liked this post.
helpful or   not helpful
Buying Guide Jameco Buyer's Guide to Wall Transformers, options which may help save energy, These adapters have AC input connectors that can be swapped for use in  ...
0 persons liked this post.
helpful or   not helpful
Reviews Reviews Wagan 5 Amp AC to 12v DC Power Adapter at Walmart.com. ...
0 persons liked this post.
helpful or   not helpful
Buying Guide http://www.lenovopowertips.com - Purchase Power Tips and Dual charging cable for the ThinkPad and Lenovo 90W Slim AC/DC Combo Adapter. ...
0 persons liked this post.
helpful or   not helpful
Buying Guide Picking The Right Power Supply: What You Should Know In the second stage, the AC power stream is rectified and screened by one or more Eventually, differing voltages of 3.3, 5 and 12V are required, which means that  ...
0 persons liked this post.
helpful or   not helpful
Best How to choose the right AC adapter for your gadget The most common are 18V , 12V, 9V, 6V, 5V and 3V. was requested by one of our readers so if you have an idea let me know and i will try my best to make one for you. ...
0 persons liked this post.
helpful or   not helpful

Share this article:

Why sharing? Because we wrote this article for you, our readers. And not for search engines.

The AC To 12V Adapters of Our Choice At a Glance

You're not convinced by the previous writings about ac to 12v adapters? Of course you can just choose by visual impression, that's why we present you all our chosen products at a single glance. A click on any image is enough to open an external link to the best offer we could find.

Tips from YouTube about AC To 12V Adapter

Today - AC to 12V DC Adapter goes Bang

I needed a 12v power supply so I dug out an old AC adapter that can push out up to 3 amp at 12 volt. It was making a pretty loud high pitched squeal and I ...

Disclaimer: This video is not from us, but we found it relevant enough to show it here.

Comments

Conclusion for this AC To 12V Adapter Buying Guide in September 2019

Finally, we want to present you our rating criteria for our ac to 12v adapter comparison, so you can better understand and comprehend our recommendations and the rating process itself. Furthermore, we still ask you to keep your eyes open for short term deals in order to make some great bargains with ac to 12v adapter in 2019.

Published by on StrawPoll.com (last update on ).

or

16 of 23 readers found this article helpful.

Your opinion will appear tommorow, since this page is cached for 24 hours.

(Corresponds to a rating of 3.48 / 5)