A device designed to reduce higher voltage electricity (typically 220-240 volts) to a lower voltage (usually 110-120 volts) for compatibility with appliances and electronics is often sought at large home improvement retailers. For instance, an individual moving from Europe, where 220V is standard, to North America, where 110V is the norm, might need such a device to utilize their existing appliances. These can be found in various wattages and physical sizes, catering to different power requirements.
The necessity for voltage transformation arises from differing electrical standards across the globe. Using an appliance designed for a lower voltage on a higher voltage system without conversion can result in damage, fire hazard, or complete equipment failure. These voltage converters facilitate the safe and efficient use of foreign or older appliances in environments with different voltage supplies. Demand for these converters has grown with increased global travel and the proliferation of imported electronics.
