Piezoelectric Extending Transducer (Q220-A4BR-1305XE) Model:Q220-A4BR-1305XE 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

PSI-5J1E is an industry type 5J (Navy Type V) piezoceramic

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

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

Piezoelectric Extending Transducer (Q220-A4BR-1305XE) Model:Q220-A4BR-1305XE 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.