Yinleader 2000W Convert 120V to 100V or 100V to 120V Step Up/Down Voltage Transformer Perfect for Japanese High-Power Devices in US

Hasnt let me down. Perfect for my kotatsu

Great item very happy with it

Works perfectly, never had a problem. It's easy to use and very quiet, just like a toroidal transformer. I'm specifically using this to power a Sony TC-K222ESJ cassette deck from Japan to have superior cassette recordings in my hifi setup here! Goes from 123 volts to a steady 100 volts. Wattage wasn't a problem for me and I ran it for hours with no heat buildup.

Great compact unit that works like a charm. I purchased it to power my Japanese Sony CDP-X5000 and couldn’t be happier. I don’t leave it plugged in 24/7 but only when it’s being used. Super easy to add to the system and I appreciate the professional finish it has.

Great step up/down transformer at high wattage support! I actually ordered it three times and finally it arrived the correct one I ordered. Previous two I got wrong spec and sent them back. I waited 10 more days to try it again and this 3rd time came the correct one. I used it for dual purpose: Japan 100V appliance, and isolation transformer for high end audio. The 3KW rated transformer is no joke. Huge! Heavy! My power amp runs full throttle at 4-500W max capped and you really need at least 3x more power transformer to get the optimal result. It runs cool and quiet. It comes with 3 120V outlets and 3 100V outlets that seven more than I need. It’s bang for the buck 100%!

Works great very happy with purchase

Me llego en buen estado y funciona excelente. Lo recomiendo ampliamente

...voltage in voltage out...works like a charm!..a lot of my stereo components come from Japan which operate on 100V...score killer deals because of that voltage difference...paid for itself with the money I saved on just one amp... ...2 solid thumbs up!..