Induction Coil
Of coil and transformer.
A coil for producing a high voltage from a low-voltage source.
This concept's ID is @1~19350
Ignition
- ignition coil
An induction coil that converts current from a battery into the high-voltage current...
- spark coil
An induction coil used to create sparks.
Also contains
- spark gap
The gap between two high-potential terminals.