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
CPIM-4410-80T BUZZER PIEZO 5V 44MM TH Same Sky (Formerly CUI Devices)	460	-	RFQ	Datasheet	CPIM	Tray	Active	Indicator, Internally Driven	DC	5 V	3.3 ~ 5V	150Hz ~ 4kHz	Piezo	Multiple Tone	-	80dB @ 5V, 10cm	20mA	Top	-30°C ~ 85°C	-	Medical	-	Through Hole	PC Pins	1.732" Dia (44.00mm)
MSO206NLR BUZZER PIEZO 23X23MM CUSTOM Mallory Sonalert Products Inc.	1,512	-	RFQ	Datasheet	MSO	Bulk	Active	Indicator, Internally Driven	DC	-	2 ~ 6V	3.5kHz	Piezo	Single Tone	-	90dB @ 2V, 30cm	30mA	Top	-20°C ~ 65°C	-	-	-	Custom	Wire Leads	0.906" L x 0.906" W (23.00mm x 23.00mm)
X-5735-LW350-S-2-R BUZZER PIEZO 12V 56.5X44 BRACKET PUI Audio, Inc.	225	-	RFQ	Datasheet	X	Bulk	Active	Indicator, Internally Driven	DC	12 V	5 ~ 15V	3kHz	Piezo	Siren	-	125dB @ 12V, 10cm	200mA	User Defined	-20°C ~ 70°C	-	-	-	Bracket Mount	Wire Leads	2.224" L x 1.732" W (56.50mm x 44.00mm)
XL-5020-TF-LW150-S-R BUZZER PIEZO 12V 50MM FLANGE PUI Audio, Inc.	335	-	RFQ	Datasheet	XL	Bulk	Active	Indicator, Internally Driven	DC	12 V	3 ~ 16V	2.3kHz	Piezo	Siren	1.2 PPS	110dB @ 12V, 10cm	120mA	Top	-30°C ~ 80°C	-	-	-	Panel Mount, Flange	Wire Leads	1.969" Dia (50.00mm)
MSE14LCM3 BUZZER PIEZO 23X23MM TH Mallory Sonalert Products Inc.	121	-	RFQ	Datasheet	-	Bulk	Active	Indicator, Internally Driven	DC	-	7 ~ 14V	3.9kHz	Piezo	Chime	Repeating every 1 Sec	85dB @ 7V, 30cm	50mA	Top	-40°C ~ 65°C	-	-	-	Through Hole	PC Pins	0.906" L x 0.906" W (23.00mm x 23.00mm)
SNP428R BUZZER PIEZO 41.66MM PNL MNT Mallory Sonalert Products Inc.	237	-	RFQ	Datasheet	SNP	Bulk	Active	Indicator, Internally Driven	DC	-	4 ~ 28V	2.9kHz	Piezo	Single Tone	-	69dB @ 4V, 61cm	3 ~ 18mA	Top	-30°C ~ 65°C	cUL, UL	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.125" (3.20mm)	1.640" Dia (41.66mm)
MSS5M1 BUZZER PIEZO 5V 23X23MM TH Mallory Sonalert Products Inc.	102	-	RFQ	Datasheet	MSS	Bulk	Not For New Designs	Indicator, Internally Driven	DC	5 V	4.5 ~ 5.5V	2.075kHz	Piezo	Pin Selectable	Variable	85dB @ 5V, 10cm	45 ~ 150mA	Top	-30°C ~ 55°C	cUL, UL	-	-	Through Hole	PC Pins	0.906" L x 0.906" W (23.00mm x 23.00mm)
SC628D BUZZER PIEZO 42.98MM PNL MNT Mallory Sonalert Products Inc.	172	-	RFQ	Datasheet	SC	Bulk	Active	Indicator, Internally Driven	DC	-	6 ~ 28V	1.9kHz	Piezo	Single Tone	-	60dB @ 6V, 61cm	5 ~ 18mA	Top	-30°C ~ 65°C	UL	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.692" Dia (42.98mm)
SC616NLR BUZZER PIEZO 42.85MM PNL MNT Mallory Sonalert Products Inc.	207	-	RFQ	Datasheet	SC	Bulk	Active	Indicator, Internally Driven	DC	-	6 ~ 16V	2.9kHz	Piezo	Single Tone	-	80dB @ 6V, 61cm	6 ~ 22mA	Top	-30°C ~ 65°C	cUL, UL	-	-	Panel Mount	Wire Leads	1.687" Dia (42.85mm)
SBS12M0PC BUZZER MAGNETIC 44.45MM TH Mallory Sonalert Products Inc.	314	-	RFQ	Datasheet	-	Bulk	Active	Indicator, Internally Driven	DC	-	9 ~ 12V	2.075kHz	Magnetic	Single Tone	-	95dB @ 9V, 10cm	300mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Through Hole	PC Pins	1.750" Dia (44.45mm)
MSS5G BUZZER MAGN 5V 23X23MM TH Mallory Sonalert Products Inc.	428	-	RFQ	Datasheet	MSS	Bulk	Active	Indicator, Internally Driven	DC	5 V	4.5 ~ 5.5V	150Hz ~ 4kHz	Magnetic	Pin Selectable	Variable	85dB @ 5V, 10cm	20 ~ 150mA	Top	-30°C ~ 55°C	cUL, UL	Medical	-	Through Hole	PC Pins	0.906" L x 0.906" W (23.00mm x 23.00mm)
SC628PR BUZZER PIEZO 42.98MM PNL MNT Mallory Sonalert Products Inc.	304	-	RFQ	Datasheet	SC	Bulk	Active	Indicator, Internally Driven	DC	-	6 ~ 28V	2.9kHz	Piezo	Pulse, Fast	2 ~ 10 PPS	68dB @ 6V, 61cm	6 ~ 26mA	Top	-30°C ~ 65°C	cUL, UL	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.692" Dia (42.98mm)
AW-10FW-NSVC BUZZER PIEZO 12V 53MM FLANGE PUI Audio, Inc.	938	-	RFQ	Datasheet	AW	Bulk	Active	Indicator, Internally Driven	DC	12 V	9 ~ 28V	2.9kHz	Piezo	Dual Tone	-	118dB @ 12V, 10cm	15mA	Top	-25°C ~ 70°C	-	-	IP65 - Dust Tight, Water Resistant	Panel Mount, Flange	Wire Leads	2.087" Dia (53.00mm)
SC628ANR BUZZER PIEZO 42.98MM PNL MNT Mallory Sonalert Products Inc.	105	-	RFQ	Datasheet	SC	Bulk	Active	Indicator, Internally Driven	AC, DC	-	6 ~ 28V	2.9kHz	Piezo	Single Tone	-	80dB @ 7.5V, 61cm	4 ~ 30mA	Top	-30°C ~ 65°C	cUL, UL	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.692" Dia (42.98mm)
SC628ADR BUZZER PIEZO 42.85MM PNL MNT Mallory Sonalert Products Inc.	508	-	RFQ	Datasheet	SC	Bulk	Active	Indicator, Internally Driven	AC, DC	-	6 ~ 28V	2kHz	Piezo	Single Tone	-	60dB @ 7.5V, 61cm	6 ~ 23mA	Top	-30°C ~ 65°C	cUL, UL	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.687" Dia (42.85mm)
SC628M BUZZER PIEZO 42.98MM PNL MNT Mallory Sonalert Products Inc.	101	-	RFQ	Datasheet	SC	Bulk	Active	Indicator, Internally Driven	DC	-	6 ~ 28V	2.9kHz	Piezo	Single Tone	-	70dB @ 6V, 61cm	4 ~ 16mA	Top	-40°C ~ 85°C	-	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.692" Dia (42.98mm)
GT-11PS BUZZER MAGNETIC 1.5V 12MM TH Soberton Inc.	5,506	-	RFQ	Datasheet	GT	Bulk	Active	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	1 ~ 3V	2.048kHz	Magnetic	Single Tone	-	75dB @ 1.5V, 10cm	30mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
PKMCS0909E48H0-R1 BUZZER PIEZO 2.5V 9X9MM W SMD Murata Electronics	1,250	-	RFQ	Datasheet	PK	Tape & Reel (TR)	Active	Transducer, Externally Driven	Zero-Peak Signal	2.5 V	12.5V (Max)	4.8kHz	Piezo	-	-	72dB @ 2.5V, 10cm	-	Top	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.354" L x 0.354" W (9.00mm x 9.00mm)
TE122001-6 BUZZER ELECTRO 1.5V 12MM TH DB Unlimited	7,716	-	RFQ	Datasheet	-	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	1 ~ 3V	2.048kHz	Electromechanical	-	-	85dB @ 1.5V, 10cm	30mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
AT-1220-TT-10-R BUZZER MAGNETIC 1.5V 12MM TH PUI Audio, Inc.	3,640	-	RFQ	Datasheet	AT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1 ~ 2V	2.048kHz	Electromechanical/Magnetic	Single Tone	-	85dB @ 1.5V, 10cm	20mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)

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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