The Frigidaire 318293813 surface element switch provides control over the heat level of compatible range cooktop burners. This replacement switch regulates electrical power supplied to the surface heating element, allowing users to select and adjust the desired temperature setting with the control knob. As the switch is turned, it manages the flow of electricity to the burner, helping... https://www.partsmelange.ca/frigidaire-318293813-small-surface-unit-switch-for-range