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DB25 Pinout | Connector Schematic Diagram

DB25 Pinout Connector Schematic Diagram. The DB25 (originally DE-25) connector is an analog 25-pin plug of the D-Subminiature connector family (D-Sub or Sub-D). The D-subminiature or D-sub is a common type of electrical connector used particularly in computers.

200W DTK ATX PC Power Supply Wiring Diagram using TL494

The following schematic shows a typical wiring diagram of the 200W DTK ATX PC Power Supply. This power supply circuit uses chip TL494 which is primarily designed for power-supply control and offers the flexibility to tailor the power-supply control circuitry to a specific application.

9-Pin EGA (Enhanced Graphics Adapter) Connector Pinout

EGA cards use the PC ISA bus and were available starting in 8-bit versions. The following schematics shows 9-Pin EGA (Enhanced Graphics Adapter) Connector and Pinout assignments.

AT Motherboard Power Supply Pinout Table

A power supply unit (PSU) is the component that supplies power to the other components in a computer. P8 AT power supply connector, P8 AT power supply connector and P10 AT power supply connector. Below tables show each of AT Motherboard Power Supply Pinout mentioned above.