Piezoelectric Extending Transducer (T220-H4BR-1305YE) Meta||Unit Cost @ Qty. x25||$79.86 This two layer (bi-morph) piezoelectric

This two layer (bi-morph) piezoelectric actuator and sensor is unique to our other products in that each piezo layer is wired out individually to 4 wires

Motion in the radial direction is typically on the order of microns or tens of microns

or flexural elements

is typical

The motion in the thickness direction is on the order of tens of nanometers

Piezoelectric Extending Transducer (T220-H4BR-1305YE) Meta||Unit Cost @ Qty. x25||$79.86 This two layer (bi-morph) piezoelectricA 2 layer element behaves like a single layer when both layers expand (or contract) together. If an electric field is applied which makes the element thinner, extension along the length and width results. Typically, only motion along one axis is utilized. Extender motion on the order of microns to tens of microns, and force from tens to hundreds of Newtons is typical.