Piezo audio transducer produces 102 dB at 30 cm when driven from 12 to 60 V at 40 mA.
The TRTP-4533P is 45-mm D 17.5 mm H and comes in a PC pin configuration with a snap-in circuit-board mount.
Transducers USA Inc.
1400 Howard St.
Elk Grove Village, IL 60007