Practical Electronics/Basic Components

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Power Sources[edit | edit source]

Voltage
Source
Current
Source
Controlled
Voltage
Source
Controlled
Current
Source
Single
cell
Battery
of cells

Grounds[edit | edit source]

Signal
Ground
Chassis
Ground
Earth
Ground

Resistors[edit | edit source]

Resistor Variable
Resistor
Potentiometer

Capacitors[edit | edit source]

Capacitor
 
Polarized
Capacitor
Variable
Capacitor

Transformers[edit | edit source]

Air-core
Transformer
Iron-core
Transformer
Center-tapped
Transformer
Autotransformer Coil with tickler Step up Step down

Diodes[edit | edit source]

Diode Light-Emitting
Diode
Zener
Diode
Schottky
Diode

Transistors[edit | edit source]

P-channel
N-channel
JFET IGFET enh IGFET dep
PNP
NPN

Switches[edit | edit source]

Open Switch Closed Switch


References[edit | edit source]