UMI 1800 Watt Voltage Converter Transformer - Heavy Duty Step Down AC 120V to 100V Power Converter - for Japan Appliances Use in US Canada Mexico – CE Certified [3-Year Warranty]
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Availability:
20 left in stock
Arrives
Saturday, Oct 11
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Size: 1800 Watts
Features
- Step Down voltage converter: Your original power supply is 120V or 110V like the power system in US, Canada, Mexico, UMI converters will convert the working voltage 110-120V to 100V for your Japan electrical appliances.
- Surge-protector: All of our 120v to 100v step down voltage converters is equipped with surge-protector to protect your home circuit from circuit breakers trip and fuse blow.
- Toroidal Transformer: With ultra-thin ring-type transformer, slim, small size(7*18.5*24cm/2.76"*7.28"*9.45"), light weight(4.1kg/9.03lbs), energy saving, quiet and high efficiency; CE & CQC Certified!
- 2 outlet sockets: Can use 2 electrical appliances work at 100v simultaneously, just make sure the total power consumption do not exceed the rated power 1800w.
- Display: Shows the input voltage and power consumption, easy to know the working status of the step down voltage converter.
Brand: umi
Power Source: Corded Electric
Product Dimensions: 9.45"D x 7.28"W x 9.45"H
Minimum Frequency: 50 Hz
Specification Met: CE
Item Weight: 4 Kilograms
Manufacturer: UMI
Product Dimensions: 7.28 x 2.76 x 9.45 inches
Item Weight: 8.8 pounds
Item model number: LX-1800 120V to 100V
Date First Available: December 5, 2018
Country of Origin: China
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Oct 11
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1600 Watts
If you've bought power-hungry electronics equipment in Japan and you're worried about our US voltage causing damage over time (you should be!), the UMI 120V to 100V Converter may be your best bet. I've lived in Japan and Europe for many years and have used many converters (220V, 110V, 100V), but most of them sported a bulky, ugly, industrial design or were slim-lined solutions that couldn't handle higher wattage appliances. I've used the 120V to 100V step-down model for a few weeks for a Japan-made Tiger "donabe" rice cooker with a 1,000 watt rating and have been operating it without issue twice a week or more. The UMI Converter looks good -- almost like a small, slim desktop PC, and has a clearly labeled input and output outlet. I have it permanently situated behind my rice cooker along the backsplash of my kitchen and it blends in nicely. It's easy to turn off when not in use and has clear read-outs for voltage and wattage on the front. It's not cheap In case you're confused, even though most US appliances are rated for 110V, if you measure the voltage output of your outlets you may actually encounter 120V and 125V current. Since my rice cooker is designed for sale in Japan only and has electronic logic modules/timers/displays and speech output, it probably doesn't take kindly to voltage fluctuations. With 1,600 Watt capacity, it can handle my 1,000 Watt cooker without problems and guarantee a long lifespan. I'll report back in in case the converter bows out prematurely, but so far, it's exactly what I was looking for.
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Reviewed in the United States on November 13, 2019 by PSR
Size: 1800 Watts
It’s a bit heavy and bulky, but it gets the job done. It has two outlets and a digital display showing how many watts you're using. Trust me, this is extremely important—here’s why: My wife bought some Japanese appliances and was told by the store staff that they'd only work with 100V (the Japanese standard voltage). I thought it would be a great idea to buy a small travel converter to solve the issue. It did not. When we got home, the small converter overheated and shut down after 5-7 seconds. The voltage was correct, but the wattage wasn’t. (I’m not an electrician, so I didn’t check the wattage when buying the small converter.) We thought we’d bought a brick, but there was still hope. After a bit of research, I found this converter. So go ahead, buy your Japanese appliances with confidence, because this will keep you safe. Just make sure to check your appliance’s wattage—it should be LESS than what this converter can handle. If your appliance needs more power, you’ll need to buy a higher-capacity converter.
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Reviewed in the United States on November 28, 2024 by Haru Haru
Size: 500 Watts
Recently, I recieved a large Henamatsuri celebration shrine from a friend in Okinawa. It is a very old family heirloom, and hadn't worked in a while. Aside from needing a new key, as it also was a music box, it needed two japanese shrine lights and of course, a converter box to run in America. This box converts wonderfully and allows me to leave the shrine on to illuminate March 3rd (hinamatsuri day) or any other chosen time! Sugoi!
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Reviewed in the United States on December 29, 2024 by Amanda pratt Amanda pratt
Size: 1800 Watts
I have several appliances from Japan and all of them work perfectly when connected to this converter. It look nice and compact on my kitchen counter
Reviewed in the United States on September 24, 2024 by Amy
Size: 1600 Watts
Purchased a Dyson hair dryer (saved $300 usd) in Japan. I assumed a simple outlet converter would do the trick when I brought it back home. Upon further research, I needed something stronger versus the typical international outlet. Electronic devices that uses more energy (hair dryers, kitchen equipments, etc) entails for a stronger converter. To be honest, I didn't think it was going to be this big and heavy! If I knew, would've just bought the Dyson in the US. I'm afraid to keep the convertor in the bathroom (constant moisture, steam, water) in case of damage. But! it gets the job done. Haven't experienced any issues or power break. I guess I have to go back to Japan and buy more hair or makeup electronics to get the most of my converter in one space! lol
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Reviewed in the United States on April 14, 2024 by Sandy
Size: 1800 Watts
I use this for a rice coooker which is designed for 100V. So far it has been working well. I heard that you can use 100V appliance directly into 110V, but it nmay shoten the life. So I am happy I invested in this device and it looks beautiful.
Reviewed in the United States on May 12, 2024 by T. Stone
Size: 500 Watts
Pretty useful. Product quality is better than expected.
Reviewed in the United States on December 28, 2024 by Christopher Aung
Size: 1600 Watts
I use this product for Japanese appliances that are designed for use at 100V. It works as intended and is easy to use.
Reviewed in the United States on October 22, 2024 by David