Yaeccc Voltage Converter Transformer, Step Up/Down (220V to 110V, 110V to 220V) - Efficient Power Conversion for International Travel and Home Use (3000W)

I like this product so far. It operates and stays cool to the touch. I have the 5Kw Transformer.

I really needed a step down transformer for an electronic project. I bought this one to take the transformer out of it. I was surprised to find a toroidal transformer inside. Quality piece. I couldn't beat the price and let me finish my project. I needed a 240VAC to 120VAC step down transformer. NOTE: This is not an isolation transformer. It is a center tapped transformer for kicking AC voltage up or down.

Por ahora funciona muy bien, no se calienta y hace funcionar mis artefactos de 110 volts sin problemas

Great product! Great price! I love it. I have an induction stove that needs 220V power. The merchandise came in with two big scratches, one of them was actually touch-painted. I wonder if it was a refurbished or returned one. Nevertheless, it is only cosmetical imperfection, has no impact on functionality.

Trabaja muy bien., convierte el 110 al 220 sin problemas.

Replaces a 20 year old transformer. Half the size and weight and works well

Got a faulty unit that wouldn’t turn on at all. Amazon immediately sent me a replacement, which was not only similarly faulty but also had a physically broken switch. I’m inclined to think this company just makes heavy junk. Now I’m left with two useless bricks that I need to drop off at UPS

I bought this to have the power needed for my tanning bed and a specific room without having the expense of replacing the outlet it arrived. Promptly packaged very well plugged everything in and it worked. Day one so I will report back if there’s any issues.

good quality and good job

Until now, ok. I hope it doesn't fail

It does its job with no problem, I used it for a Unisaw cabinet saw with a 1.1/2hp motor with no problem. I have returned it because I cannot find the seller anywhere, if it stops working you will have no guarantees, there is nowhere to find them, the Amazon guarantee is 30 days to return it, you should know that, if it is not a problem for you, go ahead and buy it, But in case of damage there is no where to communicate.

Inverter worlds great, it’s good to note that it requires a 20A circuit

J'ai acheté cet article pour utiliser une centrale vapeur de 220 vt sur du 110v car sinon elle ne fonctionnait pas bien. Utilisé deux fois, cela fonctionne bien et j'ai enfin de la vapeur ! Par contre j'ai baissé la note car l'article est arrivé rayé sur les deux côtés (grosses rayures sur le métal). Pour le prix, ce n'est pas normal. Je ne l'ai pas renvoyé pas car j'en ai besoin tout de suite.