hardware system

Transformer providing electrical isolation between circuits.

Component transferring electrical energy between circuits through magnetic coupling.

Magnetic material used in inductors and transformers.

Component suppressing high-frequency electrical noise.

Inductor suppressing common-mode electrical noise.

Circuit reducing radio-frequency interference.

Circuit reducing electromagnetic interference.

Metal-oxide varistor.

Voltage-dependent resistor used for surge protection.

Resettable device interrupting excessive electrical current.