Abstract
A torque sensor is provided that achieves miniaturization and that has a high degree of freedom in design of resolution. The torque sensor includes: a first plate-like member including a spacer that is plate-like; and a second plate-like member fastened to the first plate-like member. In an outer circumferential region of the second plate-like member outside the spacer, a film-shaped strain gauge disposed in a recess that is provided on an outer edge of the spacer, and a film-shaped wire connected to the film-shaped strain gauge are provided.