Ключевые слова: background, board, brazing, business, circuit, components, copper, electric, electrical, electrician, electricity, electronic, equipment, fix, fusible, handle, heat, hot, industrial, industry, insulating, insulating tape, iron, isolated, lead, measure, metal, meter, multimeter, parts, repair, roll, solder, soldering, soldering iron, steel, switch, tape, tech, technical, technology, tin, tool, weld, welder, welding, white, wire, work,