3000 Watt Voltage Converter, 220/240v to 110/120v

Best selling 3000w voltage converter is designed for travelers, dual voltage input AC 110/220V with two output universal sockets, step up 110 volt to 220 volt, step down 240 volt to 120 volt, support worldwide shipping.
SKU: ATO-VC-3000
Free shipping
Delivery date: 6-12 days
PRICE BREAKS - The more you buy, the more you save
Quantity 3+ 10+ 30+
Discount 3% OFF 5% OFF 10% OFF

3000w voltage converter transformer, input voltage is available for 110v, 120v, 220v, 230v, 240v, converting 120v to 240v, 220v to 110v for home appliances.


Basics Model ATO-VC-3000VA
Capacity 3000 watt
Power factor 0.8
Product weight 8.6 kg
Dimension 224*217*158 mm
I/O Feature Input voltage 1 phase 110v, 120v, 220v, 230v, 240v AC
Input frequency 50Hz / 60Hz
Output voltage 110v or 220v
Output frequency Same as input frequency
Environment Enclosure rating IP 20
Temperature –10℃~ +40℃;
Humidity 5%-95%, without condensation
Store environment –20℃~ +60℃; no dust, no corrosive gas, no direct sunlight

Power Cord Plug (Optional)

110v/220v voltage converter power cord plug


  • Step-up and step-down voltage converter can convert 220-240 volts to 110-120 volts or 110-120 volts to 220-240 volts.
  • Precise input voltage selector which you can select (110v, 120v, 220v, 240v depending on the voltage source available) via the switch.
  • Output voltage is 110V-220V and 220V-240V that can be used at the same time. There are two universal outlets on the device.
  • The voltage converters are made of high quality materials, providing a safe, reliable, economical and convenient solution for home use and industrial applications.


voltage converter applications


Tips: What caused the 220v to 110v voltage converter to burn out?

Usually, the 220v to 110v (120v to 230/240 volt) voltage converter has safety protection setting, and the protection setting is ground protection and overload protection. There are several reasons why a voltage converter burns out.

  • Overload. There are 2 cases of overload use:
    1. When the customer purchases the voltage converter, the selected capacity is not enough to drive the appliance.
    2. The voltage converter parameters purchased by the customer are suitable, but since the voltage converter parameters are imaginary, the real power is not higher than the working power of the load, causing overload.
  • The voltage converter has no overload protection.
  • The wire diameter is not enough. When the current is too large, the coil heats up severely, eventually causing the voltage converter to burn out.
Existing reviews
3000W high power voltage converter
This 3000 watt high power voltage converter is a great invention! I recently purchased it so I don't have to worry about charging while abroad, love it!
Ethan Michael | 3/28/2023 3:20 AM
Was this review helpful? Yes No (0/0)
International transformer
3000 watt voltage converter can meet the needs of charging mobile phones and hair curlers. It is cost-effective and works as expected. In addition, the size of the device makes it easy for us to put it in our suitcase.
Cavazos Thomason | 5/29/2022 8:51 PM
Was this review helpful? Yes No (0/0)
Useful at home
I have found the best voltage converter for my air cleaner. They work well together. I will buy it again if needed.
Venus Adrian | 5/28/2022 9:48 PM
Was this review helpful? Yes No (0/0)
It can transform 220V to 110V
So far this 3000W voltage converter has worked very well. I used it on a 220V kettle and converted it to 110V via a transformer. I recommend it.
Danyl Miller | 5/28/2022 9:25 PM
Was this review helpful? Yes No (0/0)
Good customer service
I purchased this voltage converter for my soymilk machine. Unfortunately I had some problems, but the seller responded quickly and the problem was solved. I highly recommend this seller and their product.
Hanraoi Kent | 5/28/2022 9:14 PM
Was this review helpful? Yes No (0/0)
3000 watt voltage converter suitable for travel
I like everything about this 3000W voltage converter. It's small, relatively light, attractive in design. It's very suitable for tourists to carry. The power cord plug can be selected according to my needs, so that I can use it in every corner of the world.
Sdean Sdean | 6/24/2021 7:20 PM
Was this review helpful? Yes No (0/0)
Write your own review
  • Only registered users can write reviews