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Product Description
Piezo Materi al: PZT
Dimensiones: 4MM/8mm/10mm（ Consuetudinis magnitudinum in promptu sunt.
Resonant frequentiae fr: 490 KHz 1MHZ 2MHZ 3MHZ 4MHZ 5MHZ 8MHZ 10MHZ
Coitus Electromechanici coefficiens Kp:≥57%
Damnum Dielectrin （tgδ）: ≤ 0.2 %
Statica ± 15 Cs:
Cs: 190 = LCRV CR.
23±3 °C 40~70% RH
fr, Zm, Kp => Modus radialis vibrationis application
