Buzzer Elements, Piezo Benders

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of 263

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Frequency	Voltage - Input (Max)	Type	Impedance	Capacitance @ Frequency	Operating Temperature	Size / Dimension	Termination
CPT-2746-L100 BUZZER ELEMENT STD 4.6KHZ 27MM Same Sky (Formerly CUI Devices)	4 105 In Stock	1 : R23,40000 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
AB1070B-LW100-R BUZZER ELEMENT STD 7KHZ 10MM PUI Audio, Inc.	9 742 In Stock	1 : R28,77000 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.	13 746 In Stock	1 : R29,46000 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
CEB-1521 BUZZER ELEMENT STD 6KHZ 15MM Same Sky (Formerly CUI Devices)	2 383 In Stock	1 : R9,70000 Tray	CEB	Tray	Active	6 kHz	30V p-p	Standard	300 Ohms	15000pF @ 1kHz	-20°C ~ 60°C	0.591" Dia (15.00mm)	None
CEB-1213 BUZZER ELEMENT STD 4KHZ 12MM Same Sky (Formerly CUI Devices)	3 881 In Stock	1 : R11,61000 Tray	CEB	Tray	Active	4 kHz	30V p-p	Standard	1.5 kOhms	12000pF @ 1kHz	-20°C ~ 60°C	0.472" Dia (12.00mm)	None
AB1541 BUZ ELEM STD 4.1KHZ 15MM PUI Audio, Inc.	54 254 In Stock	1 : R13,52000 Bulk	-	Bulk	Active	4.1 kHz	30V p-p	Standard	1 kOhms	8000pF @ 1kHz	-20°C ~ 60°C	0.591" Dia (15.00mm)	None
CEB-3550 BUZZER ELEMENT STD 2.9 KHZ 35MM Same Sky (Formerly CUI Devices)	1 845 In Stock	1 : R13,52000 Tray	CEB	Tray	Active	2.9 kHz	30V p-p	Standard	500 Ohms	35000pF @ 1kHz	-20°C ~ 60°C	1.378" Dia (35.00mm)	None
AB2040B BUZZER ELEMENT STD 4KHZ 20MM PUI Audio, Inc.	15 121 In Stock	1 : R14,56000 Bulk	-	Bulk	Active	4 kHz	30V p-p	Standard	350 Ohms	25000pF @ 1kHz	-20°C ~ 60°C	0.787" Dia (20.00mm)	None
CEB-21018-L100 PIEZO DISC 21X.18MM, LEAD WIRES Same Sky (Formerly CUI Devices)	2 937 In Stock	1 : R14,73000 Tray	CEB	Tray	Active	3.1 kHz	30V p-p	Feedback	300 Ohms	21000pF @ 120Hz	-20°C ~ 60°C	0.827" Dia (21.00mm)	Wire Leads
CEB-1220-L100 BUZZER ELEMENT STD 8.5 KHZ 12MM Same Sky (Formerly CUI Devices)	2 270 In Stock	1 : R16,12000 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
AB0818B BUZZER ELEMENT STD 18KHZ 7.70MM PUI Audio, Inc.	1 858 In Stock	1 : R16,12000 Bulk	AB	Bulk	Active	18 kHz	30V p-p	Standard	1 kOhms	7000pF @ 100Hz	-20°C ~ 60°C	0.303" Dia (7.70mm)	None
AB1070B BUZZER ELEMENT STD 7KHZ 10MM PUI Audio, Inc.	26 011 In Stock	1 : R16,29000 Bulk	-	Bulk	Active	7 kHz	15V p-p	Standard	1 kOhms	10000pF @ 1kHz	-20°C ~ 60°C	0.394" Dia (10.00mm)	None
CEB-27048-L100 PIEZO DISC 27X.48MM, LEAD WIRES Same Sky (Formerly CUI Devices)	2 371 In Stock	1 : R16,81000 Tray	CEB	Tray	Active	4.4 kHz	30V p-p	Feedback	300 Ohms	20000pF @ 100Hz	-20°C ~ 60°C	1.063" Dia (27.00mm)	Wire Leads
CEB-27032-L100 PIEZO DISC 27X.32MM, LEAD WIRES Same Sky (Formerly CUI Devices)	2 370 In Stock	1 : R17,68000 Tray	CEB	Tray	Active	3.5 kHz	30V p-p	Feedback	200 Ohms	30000pF @ 100Hz	-20°C ~ 60°C	1.063" Dia (27.00mm)	Wire Leads
CEB-12012-L100 PIEZO DISC 12X.12MM, LEAD WIRES Same Sky (Formerly CUI Devices)	2 360 In Stock	1 : R18,20000 Tray	CEB	Tray	Active	4.9 kHz	30V p-p	Feedback	1 kOhms	13000pF @ 120Hz	-20°C ~ 60°C	0.472" Dia (12.00mm)	Wire Leads
CEB-2021-L100 BUZZER ELEMENT STD 3.6 KHZ 20MM Same Sky (Formerly CUI Devices)	4 834 In Stock	1 : R18,37000 Tray	CEB	Tray	Active	3.6 kHz	30V p-p	Standard	300 Ohms	21000pF @ 1kHz	-20°C ~ 70°C	0.787" Dia (20.00mm)	Wire Leads
CEB-1213-L100 BUZZER ELEMENT STD 4KHZ 12MM Same Sky (Formerly CUI Devices)	3 602 In Stock	1 : R18,37000 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)	1 787 In Stock	1 : R18,37000 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
7BB-27-4CL0 BUZZER ELEMENT FDBK 4.6KHZ 27MM Murata Electronics	146 In Stock	1 : R18,72000 Bulk	7BB	Bulk	Last Time Buy	4.6 kHz	-	Feedback	350 Ohms	18000pF @ 1kHz	-20°C ~ 70°C	1.063" Dia (27.00mm)	Wire Leads
CEB-35035-L100 PIEZO DISC 35X.35MM, LEAD WIRES Same Sky (Formerly CUI Devices)	2 353 In Stock	1 : R19,06000 Tray	CEB	Tray	Active	2 kHz	30V p-p	Feedback	300 Ohms	55000pF @ 100Hz	-30°C ~ 70°C	1.378" Dia (35.00mm)	Wire Leads
AB2025B BUZZER ELEMENT STD 2.5KHZ 20MM PUI Audio, Inc.	1 939 In Stock	1 : R19,24000 Bulk	-	Bulk	Active	2.5 kHz	30V p-p	Standard	500 Ohms	80000pF @ 1kHz	-20°C ~ 60°C	0.787" Dia (20.00mm)	None
AB1290B BUZZER ELEMENT STD 9KHZ 12MM PUI Audio, Inc.	1 255 In Stock	1 : R19,24000 Bulk	-	Bulk	Active	9 kHz	30V p-p	Standard	500 Ohms	8000pF @ 1kHz	-20°C ~ 60°C	0.472" Dia (12.00mm)	None
AB2726B BUZZER ELEMENT STD 2.6KHZ 27MM PUI Audio, Inc.	421 In Stock	1 : R19,24000 Bulk	-	Bulk	Active	2.6 kHz	30V p-p	Standard	250 Ohms	50000pF @ 1kHz	-20°C ~ 60°C	1.063" Dia (27.00mm)	None
AB1070B-LW150-R BUZZER ELEMENT STD 7 KHZ 9.90MM PUI Audio, Inc.	238 In Stock	1 : R19,76000 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
CPT-2065-L100 BUZZER ELEMENT STD 6.5KHZ 20MM Same Sky (Formerly CUI Devices)	766 In Stock	1 : R20,45000 Bag	CPT	Bag	Active	6.5 kHz	30V p-p	Standard	500 Ohms	14000pF @ 120Hz	-20°C ~ 60°C	0.787" Dia (20.00mm)	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.