Some have a 220/120 switch on it's back displaying the 2 voltages. Sometimes the switch is 'locked' in place with a set screw into the side to prevent accidental movement. Another way is to purchase a voltage converter for this very purpose for travelers to difference voltage services. These may be obtained from websites like amazon or stores possibly your local Home Depot or hardware store. They may be purchased for around $25 and last a lifetime of usage.
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The United States is one of the only places in the world that uses 110 volts instead 220 volts. In order to operate 208 volts on a 110 volt electrical current, you will need a voltage converter.
Yes, 220 volts is in the same voltage classification as 230 volts.
No, the camera needs 7 volts and will not operate correctly on only 5 volts.
All Mustangs operate on a 12 volt system.
No, you will need two 12 volt batteries connected in series to give the 24 volts necessary to run the pump. It will not run on 12 volts.
Install a 3 volt battery and forget any modifications. It will not operate on 12 volts.
Some small electric motors will operate with an input voltage of 10 volts or less. Some bulbs for vehicles will operate on < 10 volts (but less bright than they would operate at their normal 12 volt input voltage.
No conversion needed. These are nominal voltages which range from 110 to 120 volts. It will operate fine on the outlet.
Point three three or 1/3rd of a volt will power any piece of equipment that is designed to operate on that voltage. To put it into perspective 1 volt = .33 volts x 3.
No
No, the voltage of 500 volts is too high to operate a 380 volt motor.
A volt is a volt is a volt.