... TV set, DVD, refrigerator, notebookPC, printer, fax machine, electronic game machine, etc. 2.Support OEM service 500W 12V car power inverterDetails:Purpose: for ... \undervoltage \overvoltage \overheating Description:The inverter can convert 12V(24V for diesel powered car) DC of automobile to 220V/50HZ AC, and ... water heaters and other electrical power less than 500W 500W 12V car power inverter