Arcade game machines have specific power requirements that vary depending on their age, size, and components. Traditional arcade cabinets from the golden age of gaming typically operate on standard household voltage—120 volts in North America and 230 volts in many other regions. The power consumption of these machines generally ranges between 300 to 600 watts during active gameplay.

Several factors influence an arcade machine's electricity usage. The monitor is typically the most power-hungry component, with CRT displays consuming significantly more energy than modern LCD alternatives. Additional components like the game board, sound system, marquee lighting, and coin mechanisms contribute to the overall power draw. Modern arcade machines, particularly those using LCD screens and efficient processors, often consume less power—sometimes as low as 150-300 watts.

For collectors and arcade operators, understanding power requirements is crucial for proper setup and cost management. Most standard arcade cabinets use a dedicated power supply that converts AC current to the various DC voltages needed by different components. It's essential to use properly rated circuits and consider the cumulative power draw when operating multiple machines. While individual arcade games don't typically constitute a major electricity expense, their power requirements should be factored into overall operational costs, especially for commercial arcades running numerous machines simultaneously. Proper power management also helps preserve these classic gaming systems for years to come.