1000-Watt Step-Down Transformer (AMBD-1000)

$ 499.99


Take your North American devices south and use them safely with ACUPWR!

  • Converts 127 volts to 115 volts
  • Made in the U.S.
  • Guaranteed for 120% of its stated wattage
  • Designed with high-quality parts

When you want to bring your American and Canadian devices abroad, trust a step-down transformer from ACUPWR. Every one of our products are thoroughly bench-tested before they are shipped to your door to ensure they meet your expectations, and with our Tru-Watts™ guarantee, you don’t have to worry about the two-times-the-wattage rule. Our AMBD-1000 model is guaranteed for 1000 watts and beyond, so you can use your electronics in Mexico, Brazil, and other 127-volt standards without worrying about overheating. Order yours today!

  • Type B (5-15P) input
  • Type B (NEMA 5-15R) output
  • AC power only
  • Built-in thermal protection sensor
  • Comes with a lifetime warranty and damage protection

Wondering what kind of voltage transformer you need? Check out our guide to learn more.
Not sure if a Type B plug will work for your devices? Explore our guide on international plug types.

American-Made Quality

The AMBD-1000 and all ACUPWR voltage transformers are manufactured in the USA with premium components that include copper wiring and silicon steel cores. All of our transformers are assembled by hand, and bench-tested well beyond their stated wattage to ensure safety, reliability, and years of service.


Goes Above Stated Wattage If Needed!

The ACUPWR AMBD-1000 will operate at 120-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

The ACUPWR AMBD-1000 uses a thermal protection circuit instead of fuses. This circuit 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 AMBD-1000 and all ACUPWR products 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 AMBD-1000 and all of our voltage 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 chugging along—quietly!—under heavy duress.


Electrical Details

Voltage Conversion 127 volts to 110-120 volts
Wattage 1000 Watts/1000 Volt Amps (VA)
Circuit Breaker Thermal protection circuit
Input (Plug) Type Type B
Output (Receptacle) Type Type B (NEMA 5-15R)


Product Weight 7.95 pounds
Shipping Weight 10 pounds
Width 3.75 inches
Height 5 inches
Depth 3.25 inches

Customer Reviews

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Customer Reviews

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