Piezo Element with Lead Wire
   External-driven Piezo Element with Lead Wire

   Self-driven Piezo Element with Lead Wire

ELECTRICAL SPECIFICATIONS :

Model No.

 FML-12T- 9.2A1-L FML-13.5T- 7.7A1-L FML-15T- 7.9A1-L FML-20T- 4.5A1-L FML-20T- 6.0A1-L

Outer diameter (mm)D1

 Ø12 Ø13.5 Ø15 Ø20 Ø20

Ceramic diameter (mm)D2

 Ø8.50.1 Ø100.1 Ø110.2 Ø14.70.2 Ø14.70.2

Total thickness (mm) T1

 0.200.04 0.240.04 0.300.04 0.300.04 0.400.05

Plate thickness (mm) T2

 0.070.02 0.100.02 0.190.02 0.190.02 0.230.03

Resonant frequency (kHz)

 9.20.6 7.70.5 7.90.7 4.50.4 6.00.5

Resonant Impedance ()

 500 800 400 500 300

Static capacitance (nF30%)

 10 10 14 24 15

Wire Standard

 UL1571-30AWG UL1095-28AWG

Material of metal plate

 Brass

Model No.

 FML-27T- 3.9A1-L FML-31T- 4.0A1-L FML-34.7T- 2.9B1-L FML-35T- 3.0A1-L FML-41T- 1.0A1-L

Outer diameter (mm) D1

 Ø27 Ø31 Ø34.7 Ø35 Ø41

Ceramic diameter (mm) D2

 Ø200.2 Ø200.20 Ø250.25 Ø250.25 Ø250.25

Total thickness (mm) T1

 0.480.05 0.240.04 0.550.05 0.600.05 0.250.04

Plate thickness (mm) T2

 0.230.03 0.100.02 0.250.03 0.380.03 0.120.02

Resonant frequency (kHz)

 3.90.3 4.00.5 2.90.3 3.00.4 1.00.5

Resonant Impedance()

 200 300 250 200 1000

Static capacitance (nF30%)

 23 45 24 32 66

Wire Standard

 UL1095-28AWG UL1571-30AWG UL1095-28AWG

Material of metal plate

 Brass
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