| Name of Electrical Component | Symbol | ||||
|---|---|---|---|---|---|
Loudspeaker |  | ||||
Battery Cell |  | ||||
Battery |  | ||||
| DC Power Supply |  | ||||
AC Power Supply |  | ||||
| Variable DC Power Supply |  | ||||
| Air Core Transformer |  | ||||
Dependent Source |
| ||||
Diode |  | ||||
Zener Diode |  | ||||
| LED (Diode) |  | ||||
| Schottky diode |  | ||||
Variable capacitance diode or Varactor Diode |  | ||||
Tunnel Diode |  | ||||
| Photo Diode |  | ||||
Diode Bridge |  | ||||
Transistor |
| ||||
| Laser Diode |  | ||||
| Variable Resistor or Rheostat |   | ||||
| LDR Light Dependent Resistor |  | ||||
| Thermistor |  | ||||
| Fuse |   | ||||
Lightining Arrester or Surge Diverter |  | ||||
