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
CMI-1210-90-SMT-TR BUZZER MAGN 5V 12.8X12.8 SMD Same Sky (Formerly CUI Devices)	4,378	-	RFQ	Datasheet	CMI	Tape & Reel (TR)	Active	Indicator, Internally Driven	DC	5 V	3 ~ 7V	2.3kHz	Magnetic	-	-	90dB @ 5V, 10cm	30mA	Top	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.504" L x 0.504" W (12.80mm x 12.80mm)
AT-1830-TT-R BUZZER PIEZO 10V 21.5X18MM TH PUI Audio, Inc.	1,688	-	RFQ	Datasheet	AT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	10 V	1 ~ 30V	3kHz	Piezo	Single Tone	-	88dB @ 10V, 10cm	3.5mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.846" L x 0.709" W (21.50mm x 18.00mm)
PB-1220PE-05Q BUZZER MAGNETIC 5V 12MM TH Mallory Sonalert Products Inc.	2,306	-	RFQ	Datasheet	PB	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	5 V	4.5 ~ 5.5V	2.048kHz	Magnetic	Single Tone	-	85dB @ 5V, 10cm	60mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
PB-1220PE-12Q BUZZER MAGNETIC 12V 12MM TH Mallory Sonalert Products Inc.	1,468	-	RFQ	Datasheet	PB	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	12 V	9 ~ 15V	2.048kHz	Magnetic	Single Tone	-	90dB @ 12V, 10cm	65mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
PB-1220PEQ BUZZER MAGNETIC 1.5V 12MM TH Mallory Sonalert Products Inc.	3,422	-	RFQ	Datasheet	PB	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1.25 ~ 2.5V	2.048kHz	Magnetic	Single Tone	-	85dB @ 1.5V, 10cm	32mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
PB-1221PEQ BUZZER MAGNETIC 1.5V 12MM TH Mallory Sonalert Products Inc.	3,708	-	RFQ	Datasheet	PB	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1.25 ~ 2.5V	2.048kHz	Magnetic	Single Tone	-	80dB @ 1.5V, 10cm	15mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
3580 PB 9.9 Visaton GmbH & Co. KG	3,271	-	RFQ	Datasheet	-	Retail Package	Active	Transducer, Externally Driven	Peak-Peak Signal	3 V	1 ~ 25V	4kHz	Piezo	-	-	70dB @ 3V, 10cm	-	Top	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.370" L x 0.354" W (9.40mm x 9.00mm)
CT15P-25S410-1 BUZZER PIEZO 5V 12X12MM" W SMD Challenge Electronics	4,235	-	RFQ	Datasheet	-		Obsolete	Transducer, Externally Driven	Peak-Peak Signal	5 V	1 ~ 25V	4.1kHz	Piezo	Single Tone	-	85dB @ 5V, 10cm	3mA	Top	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.433" L x 0.354" W (11.00mm x 9.00mm)
TE162012-2 BUZZER ELECTRO 12V 16MM TH DB Unlimited	2,362	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	12 V	6 ~ 18V	2.048kHz	Electromechanical	-	-	85dB @ 12V, 10cm	40mA	Top	-25°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.630" Dia (16.00mm)
TE251512-1 BUZZER ELECTRO 12V 25MM TH DB Unlimited	2,105	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	12 V	9 ~ 16V	1.8kHz	Electromechanical	-	-	85dB @ 12V, 10cm	70mA	Top	-40°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.984" Dia (25.00mm)
CEP-1172 BUZZER PIEZO 12V 31.40MM TH Same Sky (Formerly CUI Devices)	2,438	-	RFQ	Datasheet	CEP	Tray	Active	Transducer, Externally Driven	DC	12 V	3 ~ 28V	3.3kHz	Piezo (with Feedback)	Single Tone	-	81dB @ 12V, 30cm	7mA	Top	-30°C ~ 85°C	-	-	-	Through Hole	PC Pins	1.236" Dia (31.40mm)
SMT-1325 BUZZER PIEZO 12.8X12.8 SMD PUI Audio, Inc.	4,877	-	RFQ	Datasheet	SMT	Tape & Reel (TR)	Obsolete	Transducer, Externally Driven	-	-	-	-	Piezo	-	-	-	-	-	-	-	-	-	Surface Mount	Solder Pads	0.504" L x 0.504" W (12.80mm x 12.80mm)
CMI-1271-85-SMT-TR BUZZER MAGN 12V 12.8X12.8MM SMD Same Sky (Formerly CUI Devices)	4,069	-	RFQ	Datasheet	CMI	Tape & Reel (TR)	Active	Indicator, Internally Driven	DC	12 V	8 ~ 15V	2.4kHz	Magnetic	-	-	85dB @ 12V, 10cm	30mA	Top	-40°C ~ 85°C	-	Washable	-	Surface Mount	Solder Pads	0.504" L x 0.504" W (12.80mm x 12.80mm)
PB-12S20PQ BUZZER MAGNETIC 1.5V 12MM TH Mallory Sonalert Products Inc.	4,716	-	RFQ	Datasheet	PB	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1.25 ~ 2.5V	2.048kHz	Magnetic	Single Tone	-	75dB @ 1.5V, 10cm	32mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
PB-1408-2 BUZZER PIEZO 12V 13.8MM TH Soberton Inc.	2,374	-	RFQ	Datasheet	PB	Bulk	Obsolete	Transducer, Externally Driven	DC	12 V	3 ~ 16V	4.8kHz	Piezo	Single Tone	-	85dB @ 12V, 10cm	10mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.543" Dia (13.80mm)
SMT-5253D BUZZER MAGNETIC 0.29"X 0.29" SMD PUI Audio, Inc.	4,724	-	RFQ	Datasheet	SMT	Tape & Reel (TR)	Obsolete	Transducer, Externally Driven	-	-	-	-	Electromechanical/Magnetic	-	-	-	-	-	-	-	-	-	Surface Mount	Solder Pads	0.295" L x 0.295" W (7.50mm x 7.50mm)
TFM-03P BUZZER 20V 34.2MM TH East Electronics	1,395	-	RFQ	Datasheet	-	Tray	Active	-	-	20 V	6 ~ 30V	1.1kHz	-	Continuous	-	75dB @ 20V, 30cm	5mA	-	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	1.346" Dia (34.20mm)
PB-1220PF-01Q BUZZER MAGNETIC 1.5V 12MM TH Mallory Sonalert Products Inc.	3,497	-	RFQ	Datasheet	PB	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1.25 ~ 2.5V	2.048kHz	Magnetic	Single Tone	-	-	40mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
PB-1220P-SGQ BUZZER MAGNETIC 1.5V 12MM TH Mallory Sonalert Products Inc.	2,315	-	RFQ	Datasheet	PB	Bulk	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1.25 ~ 2.5V	2.048kHz	Magnetic	Single Tone	-	85dB @ 1.5V, 10cm	32mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
SMT-753-TF BUZZER MAGN 3.6V 10X10MMSMD PUI Audio, Inc.	4,084	-	RFQ	Datasheet	SMT	Tape & Reel (TR)	Obsolete	Transducer, Externally Driven	Zero-Peak Signal	3.6 V	-	-	Electromechanical/Magnetic	-	-	-	-	-	-	-	-	-	Surface Mount	Solder Pads	0.394" L x 0.394" W (10.00mm x 10.00mm)

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?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.