Ключевые слова: adapter, audio, black, cable, close up, closeup, communication, computer, connect, connection, connector, contact, cord, current, device, digital, electric, electrical, electricity, electronic, electronics, energy, equipment, hardware, industry, input, interconnect, isolated, jack, join, line, link, macro, network, plastic, plug, port, power, signal, socket, standard, technology, unplugged, video, white, wire,