The role of PCB wiring harness

The PCB wiring harness is used to facilitate the connection of electrical components. It is actually a piece of metal enclosed in insulating plastic. There are holes at both ends for insertion. The number and spacing of wires can be selected arbitrarily, making the connection more convenient and faster. It can reduce the volume of electronic products, reduce production costs and improve production efficiency. It is most suitable for data transmission cables between moving parts and motherboards, between PCB boards and PCB boards, and in miniaturized electrical equipment. The common specifications of terminal lines are 0.5mm, 0.8mm, 1.0mm, 1.25mm, 1.27mm, 1.5mm, 2.0mm, 2.54mm and other flexible cables with various spacings.

The connectors, fasteners, rubber parts, insulation and shielding pipes of the PCB wiring harness are closely connected with the central control unit. These functions are well linked together to form a very complete control system. Identification is very important for PCB wiring harnesses.