Toggle switches are actuated by moving a lever back and forth to open or close an electrical circuit. There are two basic types: maintained contact and momentary contact. Maintained contact toggle ...

Rocker switches are electrical switches actuated by a standard or dual rocker or paddle. They are available in different configurations including two-position On/Off, three-position, momentary, ...

In 1884, electrical engineer John Henry Holmes created the push ... and fireplaces to keep their homes warm and bright. When toggle switches were introduced in the mid-20th century, however, the ...