Ключевые слова: abstract, adapter, audio, background, black, blue, bundle, cable, cables, closeup, computer, connect, connection, connector, cord, data, design, electric, electrical, electricity, electronic, electronics, energy, equipment, extension, high, industry, internet, jack, line, metal, network, object, plastic, plug, power, single, supply, symbol, tech, technology, transmission, usb, voltage, volts, white, wire, wired, wires,