a converter of current 12V/220 volts is a device intended to provide a food in alternative course which can replace that of the sector and this starting from the energy of a battery. It enables to connect equipment 220 volts within the limit of the continuous power of the converter. All our converters are in conformity with the standards in force, profit from technology SOFTWARE START to progressive starting and are equipped with a French catch with ground. It is important to choose the converter according to the nominal output and peaks of your devicees in order to avoid any risk of faulty operation or deterioration.