toggle switch vs on/off switch

toggle switch and on/off switch both are nouns.

Word	Noun	Adjective	Verb	Adverb
toggle switch	Yes	No	No	No
on/off switch	Yes	No	No	No

As nouns, toggle switch and on/off switch are synonyms defined as:

toggle switch and on/off switch: a hinged switch that can assume either of two positions

Other synonyms of toggle switch include on-off switch, toggle.

toggle switch (noun)	on/off switch (noun)
a hinged switch that can assume either of two positions	a hinged switch that can assume either of two positions