LVYUAN 2500W Step Up & Down Voltage Transformer 110/120V to 220/240V

As advirtised

Único muy bueno

Muy bueno lo compré por cambio de país para ajustar la corriente y me ha salido muy bueno, no ocupa mucho espacio y hasta es decorativo en mi cocina

We bought a similar (but with lower wattage capability) unit five years ago with a great feature absent in this unit: Automatic Voltage Conversion. That feature eliminates the risk of plugging the unit into the wrong AC INPUT voltage - no need to manually select the INPUT voltage. Aside from its higher (2500W) wattage capability - which makes it more expensive- the other plus of this unit over the inexpensive one (which we gave away to a relative residing overseas) is the dual 120V OUTPUT socket. You can use two (2) appliances simultaneously as long as you don't exceed the transformer's wattage capacity (add a % allowance for safety for power-hungry appliances). It's reasonably priced for its wattage capability, but the AVC feature's absence can draw prospective buyers to look for it in competing brands.

Enables the use of European 240V items in a United States 120V household and vice versa Handy for legacy items that do not have this capability built in Select the input power switch on the back and plug it in, power off items and plug into the front - If 120V in then 240V out the front - If 240V in then 120V out the front Cost at time of review $89.99 Overall a nifty item to have enabling simple step up or step down of power. Note this is a 2500Watt device.

I can now use a 220v massager I got from a trip abroad. This looks heavy duty. Easy to setup, just a flip of a switch and I can use it anywhere. A bit pricey but it reflects the quality. At 2500 watts, I know I can use this on a wide variety of appliances.

I bought it last year on November 2nd 2024, and it literally stopped working these last couple days... expected to last at least 5 years. You gonna tell me that you'll have to pay $85 bucks every year to run your hotpot base heater and just boiling some hot water? It's a joke...

This is great I’m using this to run my welder and it works great and well worth it

Super éfficace AAA1

It works. That's all I can say.

A little hot but works well

Main problem that electric plug that you put into the device just falls off - the socket is not tight enough. Should be fixed in higher versions as sockets is different there.

Fonctionne bien et silencieux. J'ai reçu un cadeau une boullioire de la France qui fonctionne sur le 220 volts.