FT-31.8T-3.2A2 32mm 3.2khz piezoelectric ceramic bimorph
FT-31.8T-3.2A2 32mm 3.2khz piezoelectric ceramic bimorph
FT-31.8T-3.2A2 32mm 3.2khz piezoelectric ceramic bimorph
FT-31.8T-3.2A2 32mm 3.2khz piezoelectric ceramic bimorph

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FT-31.8T-3.2A2 32mm 3.2khz piezoelectric ceramic bimorph

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Model No. : FT-31.8T-3.2A2
Brand Name : FBELE
Category : Buzzer
Transmission Mode : Air-conduction
Cone : Rubber-edge
Transducer Principle : Electrostatic Earphone
Style : Mini
Radiation Mode : Indirect Radiation Type
Usage : Accept
WORD nChannels : 5.1Channel
Certification : ISO9001
Brand : FBELE
Rated Frequency : 3.2±0.5KHz
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6yrs

Ningbo, Zhejiang, China

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Product description

FT-31.8T-3.2A2 32mm 3.2khz piezoelectric ceramic bimorph,Piezo Disk ,Piezo Element Piezo Diaphragm

Piezo Disk works on the principle of piezoelectric effect, which produces mechanical vibration when alternating voltage is applied to it Piezo Disk

NingBo Best can supply many kinds of piezo element,many size all can produce.Piezo Disc like 10.5mm.12mm,15mm,18mm,20mm,35mm,50mm,welcome to inquiry.Piezo Element

pls visit our website for more items,like Push Button Lamp Switch,Positive Contact,Dip Switch,Adaptor Glass Fuse and Back Electret Microphone



32mm piezo element

1

Outer Diameter(mm)

Φ31.8±0.1

2

Ceramic Diameter(mm)

Φ30±0.1

3

Total Thickness(mm)

0.6±0.1

4

Plate Thickness(mm)

0.10±0.01

5

Resonant Frequency(kHz)

3.2±0.3

6

Resonant Resistance(Ω)

≤70

7

Capacitance(nF)

140±25%

8

Material of Metal Plate

Brass

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