Can this work in a country where power supply is 220-240V without step up/down transformer?
1295666
the model I have you would have to use the transformer to step it up this is a 110 unit but you might be able to order the correct unit for your voltage needs you have to check with Amazon
2189280
Definitely not! it only take 120-120V, however, you can use step down transformer from 220-240V down to 110-120V. buy it from the radio shack. Evan
81400
(I assume you mean 220 VOLTS) Yes. The power supply says "Input: 100-240V ~50/60Hz Max.500mA". So, it's ready for international power, very handy. Of course, you'd have to get your own plug adapter for use outside the US.
1907176
Yes, any US to any country adapter will work. In the back there are settings for plugging into 240, 220, 200, and 110v. Just be sure to set the jumper there before plugging into the source. Check the appropriate voltage for that country first.
310452
It uses a 120v here, so it would not work overseas unless you use a converter.
179716
Well, the stated input voltage is 100-240 V. A message on the transformer states "Read the instruction manual for use outside of the USA", but then no explicit mention is made in the manual except that you'll need an adapter for the different prong style. Sounds like you'll be fine using this overseas.
894219
Yes, no problem; you'll need a plug adaptor, but the power supply will accept 110 to 240v.It's a great thing - well worth it!
2185768
It is just a plug adapter for many countries so I would say it would work in Greece. You still might need a step down transformer to step the voltage down from 240VAC to 120VAC. The Simran SMF-200 Deluxe 200 Watts Step Down Voltage Converter for International Travel to AC 220V/240V Countries, works well for that too.
1350286
Yes, the converter can handle both step up and step down conversion. Therefore if you are taking 220/240V devices to a 110V region or vice versa, US(110V) to Hong Kong (220V), this device is what you need. Bare in mind - you can run all the appliances off of one converter using a multi-plug. To determine the size of the transformer you require, tally all the wattage of the devices you'll be taking with you and multiply this by 2. Therefore, if you'll be using a 1000W microwave and a 500W kettle, and want to use them at the same time, you'll need a 3000W transformer.
1887357
U have to use a step down voltage converter if outside USA otherwise yesAs I used in USA
644452
Yes, the power supply is auto switching I.E. it says "Input voltage 120-240V, 50-60hz", it comes with a standard US 2 prong plug so you will need to purchase your countries adapter.
351203
Its rated 110v 60hz. US 220v could be stepped down, but it would be expensive for a converter powerful enough. Europe is 50hz, so even with a voltage step down adapter it probably wouldn't work unless it changes the frequency also. If it did run on 50hz you would get 5/6 power and I wouldn't recommend it.
392574
Using a step down transformer may work but it has be heavy duty capable of handling high wattage. Better to buy 110V gadget.
1614104
My power supply also universal 110-240v. All you need is simple $2 outlet converter in order to be able to use it overseas.
946814
We ship to Australia, but not this model which is in 110V and don't recommend to use a step-down converter 240V-110V because of different frequency. Thank you.
383089
The voltage rating is 110-230v so you won't need a transformer as long as the voltage for the country you're in falls within that range (most do).
179718
Yes. You just need an adapter plug for 220-240. Most other countries use round pins in their sockets, not flat ones like we have in the states.