Ключевые слова: background, blue, bright, cable, cabling, closeup, color, computer, connect, connection, copper, copy, cord, electric, electrical, electricity, electronic, electronics, energy, equipment, flexible, industrial, industry, insulated, insulation, internet, light, line, network, object, one, plastic, power, safety, service, space, strands, stripped, supply, tech, technology, telephone, text, transmission, voltage, wattage, wire, wired, wiring, yellow,