Buzzer Elements, Piezo Benders

Results: 4
Frequency
14 kHz20 kHz24 kHz34 kHz
Voltage - Input (Max)
70V p-p80V p-p120V p-p
Impedance
40 Ohms60 Ohms80 Ohms
Capacitance @ Frequency
160pF @ 1kHz24000pF @ 1kHz400000pF @ 1kHz1000000pF @ 1kHz
Size / Dimension
0.354" L x 0.157" W (9.00mm x 4.00mm)0.472" L x 0.472" W (12.00mm x 12.00mm)0.827" Dia (21.00mm)
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Frequency
Voltage - Input (Max)
Type
Impedance
Capacitance @ Frequency
Operating Temperature
Size / Dimension
Termination
HD-PAC2102
HD-PAC2102
BUZZER ELEMENT STD 14KHZ 21MM
PUI Audio, Inc.
180
In Stock
1 : $15.47000
Tray
Tray
Active
14 kHz
120V p-p
Standard
-
400000pF @ 1kHz
-25°C ~ 60°C
0.827" Dia (21.00mm)
None
HD-PAC1212
HD-PAC1212
BUZ ELEM STD 24KHZ 12MMX12MM
PUI Audio, Inc.
65
In Stock
1 : $20.59000
Tray
Tray
Active
24 kHz
80V p-p
Standard
40 Ohms
1000000pF @ 1kHz
-25°C ~ 60°C
0.472" L x 0.472" W (12.00mm x 12.00mm)
None
HD-PAC0904
HD-PAC0904
BUZZER ELEMENT STD 34KHZ 9MMX4MM
PUI Audio, Inc.
0
In Stock
Check Lead Time
1 : $15.80000
Tray
Tray
Active
34 kHz
70V p-p
Standard
80 Ohms
160pF @ 1kHz
-25°C ~ 60°C
0.354" L x 0.157" W (9.00mm x 4.00mm)
None
HD-PAC1204
HD-PAC1204
BUZ ELEM STD 20KHZ 12MMX12MM
PUI Audio, Inc.
0
In Stock
Check Lead Time
1 : $17.59000
Tray
Tray
Active
20 kHz
70V p-p
Standard
60 Ohms
24000pF @ 1kHz
-25°C ~ 60°C
0.472" L x 0.472" W (12.00mm x 12.00mm)
None
Showing
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Buzzer Elements, Piezo Benders


Buzzer element products, also known as "benders," are composed of two conductive electrodes sandwiching a piezoelectric material, which exhibits a mechanical deflection when subject to an electric field; or conversely produces an electrical signal when subject to mechanical strain. Products of this type are primarily used to form compact audio signaling devices, often by attachment to the wall of a device's enclosure, which aids transmission of the vibrations produced by applying an electrical signal to the buzzer element into the surrounding air.