Perceived warmth or coolness of white light.

Analog video using separate color components.

Analog video combining signals into one channel.

Cable using a central conductor and shield.

Modem designed for cable internet networks.

Ground connection associated with equipment chassis.

Foam providing electrical conductivity for protection.

Resettable device interrupting excessive current.

Circuit limiting electrical current.

Hardware monitoring electrical current.

Complementary metal-oxide-semiconductor technology.

Component storing electrical charge.

Capacitor using ceramic dielectric material.

Inductor used to suppress AC or noise.

Transformer used to measure AC current.

Precision resistor for measuring current.

Oscillator using a quartz crystal.

Hardware generating timing signals.

Circuit increasing a clock frequency.

Circuit reducing a clock frequency.

Circuit distributing clock signals.

Hardware generating programmable clock frequencies.

Battery commonly powering motherboard RTC memory.

Small circular battery.

Common 3-volt coin-cell battery.

Integrated circuit controlling battery charging.

Hardware managing charging current and voltage.

Three-leaf power connector used with some laptops.

Figure-eight appliance power connector.

Figure-eight equipment inlet.

High-temperature version of C13 connector.

High-temperature equipment inlet.

Physical connector used for battery charging.

Motherboard connector for the CPU fan.

Fan moving air to remove heat.

Fan mounted in a computer chassis.

Fan cooling a CPU heatsink.