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AMONG SEVERAL APPLICATIONS, THIS TRANSDUCER IS USED ON ULTRASONIC CLEANERS NEW, NEVER USED AND WE HAVE SEVERAL IN STOCK. ASK PRICE FOR LARGE QUANTITIES (50 & Up) 2 PIECES OF PIEZO CERAMIC DISC 42KHz - PZT4 1- Planar vibration mode application. 2- Resonant frequency fr: 42KHz ± 4KHz3- Resonant impedance Zm: ≤ 8Ω 4- Electromechanical coupling coefficient Kp:≥625- Static capacitance Cs: = 7100pF±15%@1kHz 6- Testing condition: 23±3 C 50~80% R.H.7- Fr Zm Kp: Planar mode by impedance analyzer 8- Cs: LCR meter at 1KHz 1Vrms We do not provide instructions on how to mount it or any type of schematics for drivers. WE HAVE LARGE QUANTITIES ON OUR STORE (please look at our rules and privacy policy) |
M_whitley@machine--tools.com (Mabel Whitley) for additional information. This email is used for forwarding to newsgroup user.
