1800-Watt Voltage Transformer (AS-1800EUD)

$ 699.99


Travel throughout Brazil and beyond with a two-in-one power converter.

  • Converts 127 volts to 220–240 volts and vice versa
  • Guaranteed for 120% of its stated wattage
  • Made in the U.S.

The AS-EUD series offers a practical power conversion solution that allows compatibility between cities and regions in Brazil that have a 127-volt or 220–240-volt AC power standard. It also bridges the voltage gap between countries with a 127-volt standard and the two-thirds of the world that relies upon a 220–240-volt standard. ACUPWR combines practicality and dependability with this high-wattage voltage transformer. Explore our site to learn more about our high quality standards, and order your international power converter today!

  • AC power only
  • Output: Type B (NEMA 5-15R)
  • Input: IEC C13 receptacle
  • Includes a compatible power cord and plug of your choice

Available Plugs:

  • Type F
  • Type G
  • Type I
  • Type M
  • Type J
  • Type D
  • Type H
  • Type L
  • Type K
  • Type B

To know what kind of plug type you need, explore our guide, and check out our wattage recommendations to ensure you order the international power converter that meets your needs.

The AS-EUD series is also available in the following wattage ratings:

American-Made Quality

The AS-1800EUD and all ACUPWR voltage transformers are manufactured in the USA with premium components that include copper wiring and silicon steel cores. All of our products are assembled by hand and bench-tested well beyond their stated wattage to ensure safety, reliability, and years of service.


No 2x the Wattage Rule!

With ACUPWR voltage transformers, there’s no need to buy a transformer with more wattage capability than you need. Our products work continuously as stated in their wattage. Unbelievably, you can’t do this with our competitors; the rule of thumb when buying a foreign-manufactured voltage transformer is to buy two-times the wattage you actually need. Therefore, if your microwave requires 500 watts, our competitors will suggest buying 1000 watts. Why? Because the transformer they actually label as “500 Watts” will stop working well before it reaches its wattage limit due to poor construction and quality. With ACUPWR, you can buy what you need!


Goes Above Stated Wattage if Necessary

The ACUPWR AS-1800EUD can operate at 20-percent beyond its stated wattage IF NECESSARY, such as in the event of a power surge or inrush voltage. In such an instance, It’s nice to know that that wattage “cushion” is there. Please note that we don’t recommend using an appliance with wattage requirement that is beyond what’s stated on the transformer. (Doing so can void the warranty.)


Thermal Protection (No Fuses!)

ACUPWR voltage transformers use a thermal protection circuit that detects excessive heat caused by an overload. The circuit automatically turns off the transformer and restarts the unit when it has returned to normal operating temperature.  


Lifetime Warranty and Customer Support

The AS-1800EUD and all ACUPWR transformers come with a lifetime warranty and continuous customer support. We encourage our customers to contact us with any concerns or questions about our products. Our response is timely, courteous, and supportive.


Versatility and Dependability

ACUPWR’s AS-1800EUD and all of our transformer models can be used in any interior setting and environment, whether it’s your bedroom, a garage, a manufacturing space… wherever. They’re built like tanks and can handle dust, heat, and moisture, and they’ll keep going—quietly!—under heavy duress.


Electrical Details

Voltage Conversion 127 volts to 220-240 volts/220-240 volts to 127 volts
Wattage 1800 Watts/1800 Volt Amps (VA)
Circuit Breaker Thermal protection circuit
Input (Plug) Type IEC C13 Recepticle for use with C14 Power Cord and Type F, G, I, M, J, D, H, L, K, B plug types
Output (Receptacle) Type Type B (NEMA 5-15R)


Weight 32 Lbs
Width 3.75 inches
Height 3.25 inches
Depth 5.5 inches