This Switch, Handle 1 is the most expensive of the items that make up this Electrical 2 assembly.
Some items from this specific schematic: Nut, Hexagon (663), Spring, Torsion(36r), Damper, Stopper, Lever Lock Assy.
The lowest price component in this Electrical 2 parts-list fiche is the Screw, Panhead (1j7).