7 Star THG-500 U/D Step up & Down Voltage Transformer

This voltage converter can be used in 220-240 volt countries. It will convert from 220-240 volts to 110-120 volts for appliance less then 200 watts . There is one output on the front of this unit to plug 110 Volts appliance. The plug adapter has universal female output. Insulated power cord is hard wired with a grounded "Schuko" plug which is good for European/Asian outlets is also included. Voltage Converter is used to convert the voltage of the source (coming from the wall) to match the voltage required to run the device. Voltage converter / transformer can be used to transform 220V coming from the source (wall) 110V. These power converters can be used overseas like Europe where the voltage is 220V to run 110 V devices. Voltage Converters are referred to as power converter, travel converter, voltage transformer, voltage convertor Europe, travel voltage converter, transformer voltage, volt transformer, AC power, travel voltage and voltage regulator. The travel converters are sometimes referred to small AC voltage converters which are used to run CD players, computers and other electrical products for continuous use. Step down Transformer is used to step down the source voltage (coming from the wall) to match the voltage to run the device. All Voltage Converter/ Power transformers can be used continuously. We recommend adding 25% to your devices wattage to accommodate any kind of surge while selecting a voltage transformer/ converter.Caution: - Please make note of your appliance input voltage and accordingly plug into appropriate transformer . eg if appliance consumes 150 watts then you can use 200 watts converter . it appliance uses 200 watts then it is better to by 300 watts . INCORRECT SELECTION OF INPUT VOLTAGE MAY CAUSE PERMANENT DAMAGE TO YOUR CONVERTER AND EQUIPMENT.