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
TE122401-4 BUZZER ELECTRO 1.5V 12MM TH DB Unlimited	2,871	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	1 ~ 2V	2.4kHz	Electromechanical	-	-	80dB @ 1.5V, 10cm	30mA	Top	-30°C ~ 75°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
TE122412-6 BUZZER ELECTRO 12V 12MM TH DB Unlimited	2,361	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	DC	12 V	6 ~ 15V	2.4kHz	Electromechanical	-	-	85dB @ 12V, 10cm	40mA	Top	-30°C ~ 75°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
TP174009-1 BUZZER PIEZO 9V 17MM TH DB Unlimited	2,191	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	9 V	1 ~ 25V	4kHz	Piezo	-	-	80dB @ 9V, 10cm	3mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.669" Dia (17.00mm)
TP262003-1 BUZZER PIEZO 3V 22X7MM W TH DB Unlimited	2,873	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	3 V	1 ~ 25V	2kHz	Piezo	-	-	70dB @ 3V, 10cm	1mA	Side	-40°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.866" L x 0.276" W (22.00mm x 7.00mm)
OWMB-858540SA-40-15 BUZZER MAGN 5V 8.5X8.5MMSMD Ole Wolff Electronics Inc	2,791	-	RFQ	Datasheet	-		Active	Transducer, Externally Driven	Zero-Peak Signal	5 V	1 ~ 6V	4kHz	Magnetic	Single Tone	-	100dB @ 5V, 10cm	150mA	Top	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.315" L x 0.315" W (8.00mm x 8.00mm)
OWMB-131310SA-24-5 13MM MAGNETIC BUZZER Ole Wolff Electronics Inc	4,337	-	RFQ	Datasheet	*		Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
TP144009-2 BUZZER PIEZO 9V 14MM TH DB Unlimited	4,314	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	9 V	1 ~ 30V	4kHz	Piezo	-	-	80dB @ 9V, 10cm	5mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.551" Dia (14.00mm)
CMT-0932-03-SMT-TR 9MMX3.2MM 3 V, 85 DB, SURFACE M Same Sky (Formerly CUI Devices)	3,560	-	RFQ	Datasheet	CMT	Tape & Reel (TR)	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2.5 ~ 4.5V	2.731kHz	Magnetic	Single Tone	-	85dB @ 3V, 10cm	30mA	Side	-40°C ~ 80°C	-	-	-	Surface Mount	Solder Pads	0.354" Dia (9.00mm)
TP124005-1 BUZZER PIEZO 5V 12.8MM TH DB Unlimited	3,858	-	RFQ	Datasheet	-	Tray	Obsolete	Transducer, Externally Driven	Peak-Peak Signal	5 V	1 ~ 30V	4kHz	Piezo	-	-	80dB @ 5V, 10cm	5mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.504" Dia (12.80mm)
TP164009-1 BUZZER PIEZO 9V 16.5MM CUSTOM DB Unlimited	3,611	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	9 V	1 ~ 25V	4kHz	Piezo	-	-	80dB @ 9V, 10cm	7mA	Top	-20°C ~ 60°C	-	-	-	Custom	Wire Leads	0.650" Dia (16.50mm)
CMT-8503-36-SMT-TR 8.5MMX3MM 3.6 V, 80 DB, TSURFAC Same Sky (Formerly CUI Devices)	1,481	-	RFQ	Datasheet	CMT	Tape & Reel (TR)	Active	Transducer, Externally Driven	Zero-Peak Signal	3.6 V	2.5 ~ 4.5V	2.7kHz	Magnetic	Single Tone	-	85dB @ 3V, 10cm	100mA	Side	-20°C ~ 70°C	-	-	-	Surface Mount	Solder Pads	0.335" L x 0.335" W (8.50mm x 8.50mm)
AT-1220-TT-3-R BUZZER MAGNETIC 1.5V 12MM TH PUI Audio, Inc.	3,573	-	RFQ	Datasheet	AT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1 ~ 3V	2.048kHz	Electromechanical/Magnetic	Single Tone	-	73dB @ 1.5V, 10cm	10mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
PS1927P02 BUZZER PIEZO 10V 19MM TH TDK Corporation	4,421	-	RFQ	Datasheet	PS	Tray	Obsolete	Transducer, Externally Driven	Zero-Peak Signal	10 V	20V (Max)	2.7kHz	Piezo	Single Tone	-	90dB @ 10V, 10cm	-	Side	-10°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.748" Dia (19.00mm)
PS1920P02 BUZZER PIEZO 10V 19MM TH TDK Corporation	2,388	-	RFQ	Datasheet	PS	Tray	Obsolete	Transducer, Externally Driven	Zero-Peak Signal	10 V	20V (Max)	2kHz	Piezo	Single Tone	-	80dB @ 10V, 10cm	-	Side	-10°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.748" Dia (19.00mm)
PKM17EPPH4001-B0 BUZZER PIEZO 1.5V 17MM TH Murata Electronics	1,678	-	RFQ	Datasheet	PK	Bulk	Obsolete	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	25V (Max)	4kHz	Piezo	Ringer	-	72dB @ 1.5V, 10cm	-	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.669" Dia (17.00mm)
CMT-0945-03-SMT-TR 9MMX4.5MM 3 V, 85 DB, SURFACE M Same Sky (Formerly CUI Devices)	4,228	-	RFQ	Datasheet	CMT	Tape & Reel (TR)	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2.5 ~ 4.5V	2.7kHz	Magnetic	Single Tone	-	85dB @ 3V, 10cm	30mA	Top	-40°C ~ 80°C	-	-	-	Surface Mount	Solder Pads	0.362" Dia (9.20mm)
TE122001-3 BUZZER ELECTRO 1.5V 12MM TH DB Unlimited	3,104	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	1 ~ 3V	2.048kHz	Electromechanical	-	-	85dB @ 1.5V, 10cm	80mA	Side	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
TP224009-1 BUZZER PIEZO 9V 22MM TH DB Unlimited	1,836	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	9 V	1 ~ 30V	4kHz	Piezo	-	-	85dB @ 9V, 10cm	3mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.866" Dia (22.00mm)
TP234009-1 BUZZER PIEZO 9V 23MM FLANGE DB Unlimited	2,869	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	9 V	3 ~ 30V	4kHz	Piezo	-	-	80dB @ 9V, 10cm	10mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	0.906" Dia (23.00mm)
TP245515-2 BUZZER PIEZO 15V 24MM FLANGE DB Unlimited	3,837	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	15 V	1 ~ 30V	-	Piezo	-	-	90dB @ 15V, 10cm	8mA	Top	-30°C ~ 70°C	-	-	-	Panel Mount, Flange	Wire Leads	0.945" Dia (24.00mm)

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.