Higher-current appliance connector.

Appliance inlet commonly used with C13 power cables.

Common AC power connector used on computers and monitors.

Cable carrying electrical power from a source to equipment.

Heat-dissipating component inside a power supply.

Integrated circuit controlling switching and regulation.

Circuit converting incoming AC to DC.

Capacitor used for filtering and energy storage.

Transformer providing voltage conversion and isolation.

Output-side circuitry of a power supply.