Purpose of single-sided circuit board
The single-sided circuit board substrate is mainly made of paper phenol copper laminates and paper epoxy resin copper laminates. Single-sided circuit boards are mostly used in home appliances such as radios, heaters, refrigerators, and washing machines, as well as commercial machines such as printers, vending machines, circuit machines, and electronic components. Single-sided printed circuit boards have the advantage of low price.