Ключевые слова: adapter, amp, background, cable, circuit board, coil, color image, component, copper, cut, cut out, cutout, down, electric, electrical, electrical equipment, electricity, electromagnetic, electronics, energy, grill, horizontal, insulate, insulation, isolate, isolated, life, magnet, object, power, primary, regulator, secondary, spiral, spool, step, still, still life, tap, technology, transformer, volt, voltage, volts, watt, white, white background, wire, wrap,