AD-1000-Watt Step-Down Transformer (AD-1000CTOC)

$ 389.99



Choose the safest, most energy efficient, and most reliable voltage transformer on the market!

  • Converts 220–240 volts to 110–120 volts 
  • UL-approved
  • Protected by our Tru-Watts™ guarantee

ACUPWR’s mission is to help you use your favorite electronics around the world without worrying about overload or overheating. Our AD-1000CTOC is our solution for using 110–120-volt devices in countries with a 220–240-volt standard. Like all of ACUPWR’s Tru-Watts™ products, the AD-1000CTOC is guaranteed for 120 percent of its stated wattage, and comes with a built-in thermal protection sensor to guard your devices from potential damage. We even include a lifetime warranty and access to ongoing support! You won’t get that with a cheap, foreign-made power converter. Get a device you can count on — order your step-up transformer from ACUPWR today

  • AC power only
  • Input: IEC C13
  • Accepts U.S. and Canadian plugs
  • Includes a lifetime warranty and damage protection

Not sure what wattage you need? Explore our guide to find the right power converter for your needs.

Available Plugs:

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

Check out our guide on plug types to learn what kind you need for your country, and explore our wattage recommendations to find the right power converter for your needs.


American-Made Quality

The ADICH14-1000IEC 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 ADICH14-1000IEC 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 ADICH14-1000IEC 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 ADICH14-1000IEC 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.


Plug Shapes Not a Problem!

The ADICH14-1000IEC voltage transformer comes with an IEC C13 power cord receptacle commonly used in consumer electronics such as desktop computers, TV and computer monitors, musical instrument amplifiers, and much more. This receptacle allows for use of a 15-amp IEC power cord with a choice of Type M, Type G (fused), Type F Schuko, Type B, Type I, and Type J plugs, allowing the AD-1000IEC to be used in most 220-240-volt countries.


Versatility and Dependability

ACUPWR’s ADICH14-1000IEC 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 220-240 volts to 110-120 volts
Wattage 1000 Watts/1000 Volt Amps
Circuit Breaker Thermal protection circuit
Input (Receptacle) Type IEC C13
Compatible IEC cords IEC C14 interchangeable cords with Type M, G (fused), F Schuko, B, I, and J plugs
Output (Receptacle) Type Type B (NEMA 5-15R)
Approval CE


Product Weight 15 pounds
Shipping Weight 17 pounds
Product Width 3.75 inches
Product Height 4.75 inches
Product Depth 7.5 inches

Customer Reviews

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Customer Reviews

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