Alarms, Buzzers, and Sirens

Browse available Alarms, Buzzers, and Sirens components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Driver Circuitry	Input Type	Voltage - Rated	Voltage Range	Frequency	Technology	Operating Mode	Duration	Sound Pressure Level (SPL)	Current - Supply	Port Location	Operating Temperature	Approval Agency	Ratings	Ingress Protection	Mounting Type	Termination	Size / Dimension
IE092705-1 BUZZER ELECTRO 5V 9.6MM TH DB Unlimited	495	-	RFQ	Datasheet	-	Tray	Active	Indicator, Internally Driven	DC	5 V	3 ~ 7V	2.73kHz	Electromechanical	Single Tone	-	80dB @ 5V, 10cm	25mA	Top	-30°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.378" Dia (9.60mm)
GT-0603A-2 BUZZER MAGNETIC 3V 6.6MM TH Soberton Inc.	493	-	RFQ	Datasheet	GT	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2 ~ 4V	3kHz	Magnetic	Single Tone	-	75dB @ 1.5V, 10cm	80mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.260" Dia (6.60mm)
CPT-3075-90T BUZZER PIEZO 10V 30MM TH Same Sky (Formerly CUI Devices)	442	-	RFQ	Datasheet	CPT	Box	Active	Transducer, Externally Driven	Peak-Peak Signal	10 V	3 ~ 30V	2.8kHz	Piezo	-	-	90dB @ 10V, 10cm	3mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	1.181" Dia (30.00mm)
AT-1420-ST-R BUZZER MAGNETIC 1.5V 13.8X12 TH PUI Audio, Inc.	122	-	RFQ	Datasheet	AT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1 ~ 3V	2.048kHz	Electromechanical/Magnetic	Single Tone	-	80dB @ 1.5V, 10cm	70mA	Side	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.543" L x 0.472" W (13.80mm x 12.00mm)
AST0827MW-03ATRQ BUZZER MAGNETIC 3V 0.34X0.34 SMD Mallory Sonalert Products Inc.	9,854	-	RFQ	Datasheet	AST	Tape & Reel (TR)	Active	Transducer, Externally Driven	Peak-Peak Signal	3 V	2 ~ 4V	2.731kHz	Magnetic	Single Tone	-	85dB @ 3V, 10cm	80mA	Side	-20°C ~ 70°C	-	-	-	Surface Mount	Solder Pads	0.335" L x 0.335" W (8.50mm x 8.50mm)
CEM-1601 BUZZER MAGNETIC 1.5V 16.00MM TH Same Sky (Formerly CUI Devices)	745	-	RFQ	Datasheet	CEM	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	1 ~ 3V	2.048kHz	Magnetic	Single Tone	-	80dB @ 1.5V, 10cm	20mA	Top	-20°C ~ 60°C	-	Washable	-	Through Hole	PC Pins	0.630" Dia (16.00mm)
AST0827MW-03BTRQ BUZZER MAGNETIC 3V 0.34X0.34 SMD Mallory Sonalert Products Inc.	7,750	-	RFQ	Datasheet	AST	Tape & Reel (TR)	Active	Transducer, Externally Driven	Peak-Peak Signal	3 V	2 ~ 4V	2.7kHz	Magnetic	Single Tone	-	80dB @ 3V, 10cm	100mA	Top	-20°C ~ 70°C	-	-	-	Surface Mount	Solder Pads	0.335" L x 0.335" W (8.50mm x 8.50mm)
SMT-1427-S-5V-HT-R BUZZER MAGNETIC 5V 14X11MM SMD PUI Audio, Inc.	2,046	-	RFQ	Datasheet	SMT	Tape & Reel (TR)	Active	Transducer, Externally Driven	Zero-Peak Signal	5 V	3 ~ 7V	2.7kHz	Electromechanical/Magnetic	-	-	90dB @ 5V, 10cm	60mA	Side	-40°C ~ 105°C	-	-	-	Surface Mount	Solder Pads	0.551" L x 0.433" W (14.00mm x 11.00mm)
PT-2060WQ BUZZER PIEZO 5V 24MM FLANGE Mallory Sonalert Products Inc.	974	-	RFQ	Datasheet	PT	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	5 V	1 ~ 30V	6kHz	Piezo	Single Tone	-	90dB @ 5V, 10cm	1.5mA	Top	-20°C ~ 70°C	-	-	-	Panel Mount, Flange	Wire Leads	0.945" Dia (24.00mm)
IE123101-1 BUZZER ELECTRO 1.5V 12MM TH DB Unlimited	924	-	RFQ	Datasheet	-	Tray	Active	Indicator, Internally Driven	DC	1.5 V	-	3.1kHz	Electromechanical	Single Tone	-	80dB @ 1.5V, 10cm	25mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
CPT-147-85T BUZZER PIEZO 10V 14MM TH Same Sky (Formerly CUI Devices)	682	-	RFQ	Datasheet	CPT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	10 V	20V	4kHz	Piezo	-	-	85dB @ 10V, 10cm	7mA	Top	-40°C ~ 85°C	-	Washable	-	Through Hole	PC Pins	0.551" Dia (14.00mm)
CMT-1271-88-SMT-TR BUZZER MAGNETIC 5V 12.8X12.8 SMD Same Sky (Formerly CUI Devices)	7,277	-	RFQ	Datasheet	CMT	Tape & Reel (TR)	Active	Transducer, Externally Driven	Zero-Peak Signal	5 V	3 ~ 7V	2.4kHz	Magnetic	-	-	88dB @ 5V, 10cm	40mA	Top	-40°C ~ 85°C	-	Washable	-	Surface Mount	Solder Pads	0.504" L x 0.504" W (12.80mm x 12.80mm)
CPE-813 BUZZER PIEZO 10V 22.10MM TH Same Sky (Formerly CUI Devices)	680	-	RFQ	Datasheet	CPE	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	10 V	30V (Max)	-	Piezo	Single Tone	-	84dB @ 10V, 10cm	6mA	Top	-30°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.870" Dia (22.10mm)
SMT-1640-S-4-R BUZZER PIEZO 5V16X16MM SMD PUI Audio, Inc.	789	-	RFQ	Datasheet	SMT	Tape & Reel (TR)	Active	Transducer, Externally Driven	Peak-Peak Signal	5 V	1 ~ 25V	4kHz	Piezo	-	-	85dB @ 5V, 10cm	5mA	Side	-40°C ~ 105°C	-	-	-	Surface Mount	Solder Pads	0.630" L x 0.630" W (16.00mm x 16.00mm)
PT-2309A BUZZER PIEZO 10V 21.8MM TH Soberton Inc.	783	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	10 V	3 ~ 30V	2kHz	Piezo	-	-	85dB @ 10V, 10cm	3.5mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.858" Dia (21.80mm)
GT-1405A BUZZER MAGNETIC 3V 14MM TH Soberton Inc.	262	-	RFQ	Datasheet	GT	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2 ~ 4V	2kHz	Magnetic	Single Tone	-	85dB @ 3V, 10cm	35mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.551" Dia (14.00mm)
ST-0502T BUZZER MAGNETIC 3V 5.2X5.2MM SMD Soberton Inc.	7,367	-	RFQ	Datasheet	ST	Tape & Reel (TR)	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2 ~ 5V	4kHz	Magnetic	-	-	75dB @ 3V, 10cm	100mA	Top	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.205" L x 0.205" W (5.20mm x 5.20mm)
WST-1201UX BUZZER MAGNETIC 1.5V 12MM TH Soberton Inc.	106	-	RFQ	Datasheet	WST	Tray	Active	Indicator, Internally Driven	DC	1.5 V	1.4 ~ 2V	2.3kHz	Magnetic	Single Tone	-	75dB @ 1.5V, 10cm	25mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
PT-1340P-P7.6-PQ BUZZER PIEZO 5V 14MM TH Mallory Sonalert Products Inc.	169	-	RFQ	Datasheet	PT	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	5 V	1 ~ 25V	4kHz	Piezo	Single Tone	-	85dB @ 5V, 10cm	1.5mA	Top	-20°C ~ 100°C	-	-	-	Through Hole	PC Pins	0.551" Dia (14.00mm)
TE092703-2 BUZZER ELECTRO 3V 9MM TH DB Unlimited	1,196	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2 ~ 5V	2.731kHz	Electromechanical	-	-	82dB @ 3V, 10cm	70mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.354" Dia (9.00mm)

Alarms, Buzzers, and Sirens FAQ

What Alarms, Buzzers, and Sirens components can I source from EGOO?

You can browse available Alarms, Buzzers, and Sirens product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Alarms, Buzzers, and Sirens parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

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