Ammeter Symbol in Electrical Diagrams | Circuit Representation Guide #3651006 (License: Personal Use)

This symbol represents an ammeter, an instrument that measures electric current in amperes. In circuit diagrams, it is depicted as a circle enclosing the letter “A”, with two straight lines extending horizontally to indicate connection points. It must be placed in series with the component whose current is being measured.

Commonly used in educational materials, engineering schematics, electronics textbooks, and technical documentation to denote current measurement points; users searching for this image typically seek to identify or draw circuit symbols correctly.