Light-sensitive transistor.

Distance between corresponding pixels.

Hardware implementing a physical communication layer.

Hardware organizing network cable connections.

Switch supplying power over Ethernet.

Device adding electrical power to Ethernet cable.

Device separating Ethernet power from data.

Flat directional radio antenna.

Antenna formed directly on a circuit board.

Common resettable polymer fuse.

Signal indicating stable power output.

Power-supply signal indicating acceptable output.

Circuit resetting hardware when power starts.

Hardware measuring electrical power characteristics.

Power management integrated circuit.

Circuit section delivering regulated power.

MOSFET designed for power switching.

P-channel MOS transistor.

Transformer designed for power conversion.

Adjustable resistor.

Thermistor whose resistance increases with temperature.

Phase-locked loop used for clock generation or synchronization.

Portable rechargeable power source.

Power distribution unit.

Device providing multiple electrical outlets.

External power-supply enclosure.

Programmable Power Supply feature for USB charging.

Connector carrying electrical power.

Connector supplying power to expansion cards.

Speed control using pulse-width modulation.

Motherboard connector for liquid-cooling pumps.

Case setup with more intake than exhaust airflow.

Heatsink operating without an active fan.

Device circulating liquid through a cooling loop.

Component directing flow from a cooling pump.

CPU socket using protruding pins.

Package arrangement using an array of pins.