Bowcome 60w 40khz Ultrasonic Piezoelectric Ceramic Cleaning Slivery Transducerhigh Frequency Array Piezoelectric Ultrasonic Transducer for PCB Cleaninghot-sale Ultrasonic Piezo Ceramic Converter/sensor/transducer for Cutting/atomizing/cleaning/welding High mechanical quality and excellent electro-acoustic conversion efficiency, providing a high output amplitude. Piezoelectric element offer a high speed of vibration. Through bolt-on mounting, mechanical intensity and amplitude have been improved Having steady output amplitude even the load markedly changed. Extended using temperature, ensuring good amplitude linearity. Lower resonant impedance , ensuring high conversion efficiency. Bolt-on mounting gives the fast, easy installation and high reliability.