Ключевые слова: accumulator, art, audio, battery, button, cable, car, charge, connection, connector, contour, control, device, electric, electrical, electricity, energy, equipment, glowing, icon, illustration, instrument, isolated, jack, light, line, linear, lineart, measure, measurement, meter, music, neon, off, outline, plastic, plug, power, push, sound, stereo, switch, symbol, technology, toggle, tool, turn, voltage, wire,