Pc Power su Amazon AdPc Power a prezzi bassi. Spedizione gratis (vedi condizioni) 200W ATX PC POWER SUPPLY - Pavouk 200W ATX PC POWER SUPPLY Introduction. Here I bring you wiring diagram of PCs power supply of DTK company. This power supply has ATX design and 200W performance. Computer Power Supply- Diagram and Operation The basics of operation, circuit diagram and pinout of an ATX computer power supply with power factor correction (PFC).