PUI - Projections Unlimited, Inc. Datasheets for Piezoelectric Actuators

Piezoelectric actuators are devices that produce a small displacement with a high force capability when voltage is applied. 
Piezoelectric Actuators: Learn more

Product Name Notes
1.70 Megahertz (MHz) Resonant Frequency Ultrasonic Bender
1300 Hertz (Hz) Resonant Frequency Piezoelectric Bender (AB4113B)
2.45 Megahertz (MHz) Resonant Frequency Ultrasonic Bender
4100 Hertz (Hz) Resonant Frequency Piezoelectric Bender (AB1541)
4100 Hertz (Hz) Resonant Frequency Piezoelectric Bender (AB1541B-LW100-R)
520 Hertz (Hz) Resonant Frequency Piezoelectric Bender (AB6505B)
7000 Hertz (Hz) Resonant Frequency Piezoelectric Bender (AB1070B-LW100-R)
APS Series 1300 Hertz (Hz) Piezo Speaker
Piezoelectric Bender (AB0818B) and (AB1245B)
Piezoelectric Bender (AB1070B), (AB1245B), and (AB1290B)
Piezoelectric Bender (AB2734B-LW100-R) and (AB2746B-LW100-R)
27 mm diameter ceramic piezo bender with 2 kHz resonant frequency Reliable and lightweight Very low current consumption for use in portable devices Designed to be driven with direct TTL...
48 mm diameter speaker built using a piezo ceramic for minimum current draw Designed to work with TTL or CMOS signals as high as 30Vp-p Only 2.2 mm thick...