![120V to 100V Voltage Converter 1600watts Step Down toroidal Voltage Converter for Japan appliances Used in US[CE, CQC Certified]](https://m.media-amazon.com/images/I/719CXqqRYbL.jpg)

🔋 Power your global lifestyle with confidence—UMI keeps your tech safe and sound!
The UMI 120V to 100V Step Down Voltage Converter delivers reliable 1600W power conversion for Japanese electronics in North America. Featuring dual outlets, surge protection, and a real-time digital display, its compact toroidal transformer design ensures quiet, energy-efficient operation. CE & CQC certified, it’s the essential device for seamless, safe voltage adaptation.











| ASIN | B07L57MTF6 |
| Best Sellers Rank | #51,452 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #182 in Power Converters |
| Brand | UMI |
| Brand Name | UMI |
| Customer Reviews | 4.6 out of 5 stars 482 Reviews |
| Item Dimensions D x W x H | 9.45"D x 7.28"W x 9.45"H |
| Item Weight | 4 Kilograms |
| Manufacturer | UMI |
| Model | LX-1600 120V to 100V |
| Mounting Type | Surface Mount |
| Power Source | Corded Electric |
| Product Dimensions | 9.45"D x 7.28"W x 9.45"H |
D**Y
Must have for Japanese appliance
Worked like a charm to convert my Japanese product to acceptable voltage. Very quiet operation.
H**U
Saved My Wife a Disappointment
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.
E**A
For Devices From Nippon! 120V to 100V
Good step down transformer LX 500c with 2 output 100V for my Vintage SL2000 Technics from Nippon, working excellent, there's no complaints about overheating so, buy it with confidence...
M**M
Worth the money!
This review is after two years of daily use. I’ve been using this product everyday with my Japanese made hair dryer. It has been working pretty sturdily and has never caused any issues so far. Body design is sleek and clean: easy to wipe clean. No complaints!
E**Y
amazing product
this appliance is way better than i imagined. it gives you a live readout of the power draw in watts and we have gone up to 2000w+ on multiple appliances and it kept working great. we use this to power our japanese oven and induction range on USA power. we also plugged in our japanese hot water heater that we've been using on 120V for years and it performs so much better on the appropriate 100V! surprise benefit. the hot water heater used to surge when the heating cycle completed and would flip the breaker if there was a lot of draw on that circuit at that time. Using this stepdown converter we havent had ANY issues with any of our japanese appliances.
M**1
Nice design
Nice design, does not take up to much space, I like the on/off button. Works as designed.
Z**Y
Must have
So glad I got this, a must have with a Kotatsu table. The price was decent, no bad smell, took me a moment to find the cord in the box but I did. I turn it off at night which is a button on the front.
P**C
Vintage Japanese HiFi (unlocked)
Purchased this to use with my vintage Japan-only Yamaha turntable (YP-511). Works great. It hasn’t indicated to me the wattage usage it just shows 0 on the display but this is likely due to the turntables very low wattage (something like 3w if I recall). What matters most to me is that the current coming through this is correct. I’ve tested with a meter and it is accurate so I’m a happy camper. This model might seem like overkill for 3w but I do intend to purchase a set of Japan-only speakers and amplifiers that I would also plug-in. Also of note, I received an email from this company inquiring whether or not I had any questions or concerns about the product so I feel like there’s a certain level of assurance that the company would stand behind their product. So overall I am content and felt like this was a great purchase.
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