Piezoelectric Extending Transducer (T220-H4BR-1305YE) Meta||Unit Cost @ Qty. x25||$79.86 the piece expands along the

the piece expands along the axis of polarization (thickness direction) and contracts perpendicular to the axis of polarization (radial direction)

is typical

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

Performance data for the S128-H5FR-1107YB is summarized in the following tables and plots

Piezoelectric Extending Transducer (T220-H4BR-1305YE) Meta||Unit Cost @ Qty. x25||$79.86 the piece expands along theA 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.