Momentary switch and Latching switch

 

Latching switches

 

Latching switches are switched on by the user and then remain on until switched off again. They do not require continuous compression from the user. Latching switches can be found in the home and are used for things like light switches, central heating switches or on stereos.

 

 

Momentary switches

 

Momentary switches require continuous compression. They will switch on when the user compresses the switch and will remain on only for as long as there is pressure on the switch. Once the pressure is removed they will switch off. For example; a door buzzer or an electric drill.