HomeElectrical referenceElectronic Switch Symbols
Electrical reference

Electronic Switch Symbols

Electrical & electronic switch symbols of schematic diagram.

Electrical & electronic switch symbols of schematic diagram - toggle switch, pushbutton switch, DIP switch, relay, jumper, solder bridge.

Symbol Name Description
SPST Toggle Switch Disconnects current when open
SPDT Toggle Switch Selects between two connections
Pushbutton Switch (N.O) Momentary switch - normally open
Pushbutton Switch (N.C) Momentary switch - normally closed
DIP Switch DIP switch is used for onboard configuration
SPST Relay Relay open / close connection by an electromagnet
SPDT Relay
Jumper Close connection by jumper insertion on pins.
Solder Bridge Solder to close connection

Ground symbols →