Piezoelectric Extending Transducer (Q220-H4BR-2513XE) Meta||Unit Cost @ Qty. x25||$95.92 Due to its smaller size

Due to its smaller size and good performance this is a popular product for many applications

This allows the user to experiment with using the device in series or in parallel and also in bending mode or in extension

A 2-layer piezoelectric actuator produces curvature when one piezo layer expands while the other layer contracts

clamp conditions

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

Piezoelectric Extending Transducer (Q220-H4BR-2513XE) Meta||Unit Cost @ Qty. x25||$95.92 Due to its smaller sizeA 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.