This electrical schematic symbols page was created to aid and assist in identifying the most popular symbols used in the schematics of radios.
Electronic Component Schematic Symbols. There are many symbols which may be encountered on a schematic diagram of an electronic circuit. Shows many of the most commonly used symbols. This is not a complete list and other variations for some of these symbols may be encountered. ANSI Y32.2, Graphic Symbols for Electrical and Electronic Diagrams provides a complete references for approved military electronic symbols.