dBace  Electronic  Co.,Ltd            Acoustic      Components                 RoHS  
Piezo Buzzer
Piezo Transducer
Piezo Element
Magnetic Buzzer
Magnetic Transducer
SMD Buzzer/transducer
Speaker
   CONTACT  US                          

@
Piezo Transducer
PIC. Part Number Dimension
(mm)
Capacitance at
120Hz (pF)
Resonant
Freq.(KHz)
Sound Output
(dB)
PT-1240P X125.5 12000 4.0 ≥85 at 9Vp-p 4.0KHz 10cm
PT-1420P X1411 15000 2.0 ≥70 at 5Vp-p 2.0KHz 10cm
PT-1720P X179 30000 2.0 ≥75 at 3Vp-p 2.0KHz 10cm
PT-1720P1 X178.6 25000 2.0 ≥78 at 5Vp-p 2.0KHz 10cm
PT-1740P X177 15000 4.0 ≥85 at 5Vp-p 4.0KHz 10cm
PT-2240P X227 15000 4.0 ≥80 at 3Vp-p 4.0KHz 10cm
PT-3036P X3020 45000 3.6 ≥80 at 5Vp-p 3.6KHz 10cm
PT-3411P X348.5 45000 1.1 ≥83 at 5Vp-p 1.1KHz 30cm
PT-4409P X4410 70000 0.9 ≥87 at 5Vp-p 0.9KHz 10cm
PT-4525P X4623.2 250000 2.5 ≥95 at 12Vp-p 2.5KHz 10cm
PT-5220P X51.815.5 250000 2.04.0 ≥95 at 18Vp-p 2.04.0KHz 300cm
PT-1440PE X13.86.8 15000 4.0 ≥85 at 5Vp-p 4.0KHz 10cm
Page:  [1] [2] [3] [4]

@
@
  Tel: 886-3-3679314    Fax: 886-3-3671557          e-mail:jack@dbace-buzzer.com.tw
China  Plant : Jiangsu Changzhou