The multilayer piezo actuators are offered as piezo actuator plates and piezo actuator rings (single elements or actuator stacks) and as high temperature stacks and damage tolerant stacks. Plate or ring actuators multilayer piezo plate actuators feature linear displacement at very low operating voltages. they are produced with a stroke up to 3.3 µm. The multilayer piezo actuator is also made as an amplified actuator, and also a piezo motor, the PAD can be offered.