Buzzer Elements, Piezo Benders

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of 223

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Frequency	Voltage - Input (Max)	Type	Impedance	Capacitance @ Frequency	Operating Temperature	Size / Dimension	Termination
AB1070B BUZZER ELEMENT STD 7KHZ 10MM PUI Audio, Inc.	29 882 In Stock 32 400 Factory	1 : R12,59000 Bulk	-	Bulk	Active	7 kHz	15V p-p	Standard	1 kOhms	10000pF @ 1kHz	-20°C ~ 60°C	0.394" Dia (10.00mm)	None
AB2720B BUZZER ELEMENT STD 2KHZ 27MM PUI Audio, Inc.	11 963 In Stock 3 200 Factory	1 : R19,73000 Bulk	-	Bulk	Active	2 kHz	30V p-p	Standard	300 Ohms	45000pF @ 1kHz	-20°C ~ 70°C	1.063" Dia (27.00mm)	None
AB1541B-LW100-R BUZZER ELEMENT STD 4.1KHZ 15MM PUI Audio, Inc.	3 740 In Stock 2 800 Factory	1 : R20,86000 Bulk	AB	Bulk	Active	4.1 kHz	30V p-p	Standard	1 kOhms	8000pF @ 1kHz	-20°C ~ 60°C	0.591" Dia (15.00mm)	Wire Leads
CEB-27D44 BUZZER ELEMENT STD 4.6KHZ 27MM Same Sky (Formerly CUI Devices)	1 035 In Stock	1 : R23,68000 Bag	CEB	Bag	Active	4.6 kHz	30V p-p	Standard	250 Ohms	16000pF @ 1kHz	-20°C ~ 70°C	1.063" Dia (27.00mm)	Wire Leads
AB1070B-LW100-R BUZZER ELEMENT STD 7KHZ 10MM PUI Audio, Inc.	16 270 In Stock 10 600 Factory	1 : R25,93000 Bulk	AB	Bulk	Active	7 kHz	15V p-p	Standard	1 kOhms	10000pF @ 1kHz	-20°C ~ 80°C	0.394" Dia (10.00mm)	Wire Leads
AB2025B-LW100-R BUZZER ELEMENT STD 2.5KHZ 20MM PUI Audio, Inc.	4 336 In Stock 600 Factory	1 : R30,44000 Bulk	AB	Bulk	Active	2.5 kHz	30V p-p	Standard	500 Ohms	80000pF @ 1kHz	-20°C ~ 60°C	0.787" Dia (20.00mm)	Wire Leads
7BB-20-3 BUZZER ELEMENT STD 3.6KHZ 20MM Murata Electronics	3 721 In Stock	1 : R5,45000 Bulk	7BB	Bulk	Last Time Buy	3.6 kHz	-	Standard	500 Ohms	20000pF @ 1kHz	-	0.787" Dia (20.00mm)	None
AB1541 BUZ ELEM STD 4.1KHZ 15MM PUI Audio, Inc.	59 678 In Stock 40 600 Factory	1 : R12,40000 Bulk	-	Bulk	Active	4.1 kHz	30V p-p	Standard	1 kOhms	8000pF @ 1kHz	-20°C ~ 60°C	0.591" Dia (15.00mm)	None
AB2040B BUZZER ELEMENT STD 4KHZ 20MM PUI Audio, Inc.	16 448 In Stock 17 550 Factory	1 : R13,34000 Bulk	-	Bulk	Active	4 kHz	30V p-p	Standard	350 Ohms	25000pF @ 1kHz	-20°C ~ 60°C	0.787" Dia (20.00mm)	None
CEB-1521-L100 BUZZER ELEMENT STD 6KHZ 15MM Same Sky (Formerly CUI Devices)	1 775 In Stock	1 : R15,03000 Tray	CEB	Tray	Active	6 kHz	30V p-p	Standard	300 Ohms	15000pF @ 1kHz	-20°C ~ 60°C	0.591" Dia (15.00mm)	Wire Leads
CEB-1220-L100 BUZZER ELEMENT STD 8.5 KHZ 12MM Same Sky (Formerly CUI Devices)	3 639 In Stock	1 : R15,60000 Tray	CEB	Tray	Active	8.5 kHz	30V p-p	Standard	300 Ohms	13000pF @ 1kHz	-20°C ~ 60°C	0.472" Dia (12.00mm)	Wire Leads
AB1560B BUZZER ELEMENT STD 6KHZ 15MM PUI Audio, Inc.	10 000 In Stock 2 200 Factory	1 : R16,91000 Bulk	-	Bulk	Active	6 kHz	15V p-p	Standard	300 Ohms	12000pF @ 1kHz	-20°C ~ 80°C	0.591" Dia (15.00mm)	None
CEB-1213-L100 BUZZER ELEMENT STD 4KHZ 12MM Same Sky (Formerly CUI Devices)	2 402 In Stock	1 : R17,66000 Tray	CEB	Tray	Active	4 kHz	30V p-p	Standard	1.5 kOhms	12000pF @ 1kHz	-20°C ~ 60°C	0.472" Dia (12.00mm)	Wire Leads
CEB-1541-L100 BUZZER ELEMENT STD 10.5 KHZ 15MM Same Sky (Formerly CUI Devices)	2 346 In Stock	1 : R17,66000 Tray	CEB	Tray	Active	10.5 kHz	30V p-p	Standard	600 Ohms	8000pF @ 1kHz	-20°C ~ 70°C	0.591" Dia (15.00mm)	Wire Leads
CPT-2746-L100 BUZZER ELEMENT STD 4.6KHZ 27MM Same Sky (Formerly CUI Devices)	10 636 In Stock	1 : R18,04000 Bag	CPT	Bag	Active	4.6 kHz	30V p-p	Standard	250 Ohms	16000pF @ 120Hz	-20°C ~ 60°C	1.063" Dia (27.00mm)	Wire Leads
AB1290B BUZZER ELEMENT STD 9KHZ 12MM PUI Audio, Inc.	3 331 In Stock	1 : R18,41000 Bulk	-	Bulk	Active	9 kHz	30V p-p	Standard	500 Ohms	8000pF @ 1kHz	-20°C ~ 60°C	0.472" Dia (12.00mm)	None
AB2025B BUZZER ELEMENT STD 2.5KHZ 20MM PUI Audio, Inc.	1 278 In Stock	1 : R18,41000 Bulk	-	Bulk	Active	2.5 kHz	30V p-p	Standard	500 Ohms	80000pF @ 1kHz	-20°C ~ 60°C	0.787" Dia (20.00mm)	None
AB1070B-LW150-R BUZZER ELEMENT STD 7 KHZ 9.90MM PUI Audio, Inc.	302 In Stock 500 Factory	1 : R18,98000 Tray	AB	Tray	Active	7 kHz	15V p-p	Standard	1 kOhms	10000pF @ 1kHz	-20°C ~ 80°C	0.390" Dia (9.90mm)	Wire Leads
CEB-2732-L100 BUZZER ELEMENT STD 3.25 KHZ 27MM Same Sky (Formerly CUI Devices)	1 855 In Stock	1 : R20,48000 Tray	CEB	Tray	Active	3.25 kHz	30V p-p	Standard	150 Ohms	26000pF @ 1kHz	-20°C ~ 70°C	1.063" Dia (27.00mm)	Wire Leads
AB1541B-LW35-R BUZZER ELEMENT STD 4.1 KHZ 15MM PUI Audio, Inc.	360 In Stock 500 Factory	1 : R21,23000 Tray	AB	Tray	Active	4.1 kHz	30V p-p	Standard	1 kOhms	8000pF @ 1kHz	-20°C ~ 60°C	0.591" Dia (15.00mm)	Wire Leads
RPE-2.200-4106-NS1 BUZZER ELEMENT STD 2.2 KHZ 41MM Raltron Electronics	438 In Stock	1 : R22,92000 Tray	-	Tray	Active	2.2 kHz	30V p-p	Standard	400 Ohms	30000pF @ 100Hz	-20°C ~ 60°C	1.614" Dia (41.00mm)	Wire Leads
CEB-20FD64 BUZZER ELEMENT STD 6.5KHZ 20MM Same Sky (Formerly CUI Devices)	7 583 In Stock	1 : R23,30000 Bag	CEB	Bag	Active	6.4 kHz	30V p-p	Feedback	400 Ohms	10000pF @ 1kHz	-20°C ~ 70°C	0.787" Dia (20.00mm)	Wire Leads
AB2040S-LW100-R BUZZER ELEMENT STD 4KHZ 20MM PUI Audio, Inc.	2 740 In Stock 7 100 Factory	1 : R24,61000 Bulk	AB	Bulk	Active	4 kHz	30V p-p	Standard	350 Ohms	22000pF @ 1kHz	-20°C ~ 60°C	0.787" Dia (20.00mm)	Wire Leads
AB4108A BUZZER ELEMENT STD 800HZ 41MM PUI Audio, Inc.	171 In Stock 4 800 Factory	1 : R24,61000 Bulk	-	Bulk	Active	800 Hz	30V p-p	Standard	600 Ohms	75000pF @ 120Hz	-20°C ~ 70°C	1.614" Dia (41.00mm)	None
AB3528B-LW100-R BUZZER ELEMENT FDBK 2.8 KHZ 35MM PUI Audio, Inc.	813 In Stock 500 Factory	1 : R25,74000 Tray	AB	Tray	Active	2.8 kHz	30V p-p	Feedback	300 Ohms	30000pF @ 100Hz	-20°C ~ 60°C	1.378" Dia (35.00mm)	Wire Leads

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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.