Alarms, Buzzers, and Sirens

Compare the current Alarms, Buzzers, and Sirens Audio Products selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
CPI-2825F-85PM BUZZER PIEZO 12V 28MM FLANGE Same Sky (Formerly CUI Devices)	131	-	RFQ	Datasheet	CPI	Box	Active	Indicator, Internally Driven	DC	12 V	4 ~ 28V	3.5kHz	Piezo	Pulse, Fast	-	85dB @ 12V, 30cm	10mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	1.102" Dia (28.00mm)
CPT-2416-85T BUZZER PIEZO 12V 23.8MM TH Same Sky (Formerly CUI Devices)	658	-	RFQ	Datasheet	CPT	Tray	Active	Indicator, Internally Driven	DC	12 V	8 ~ 16V	2.9kHz	Piezo	Single Tone	-	85dB @ 12V, 30cm	16mA	Top	-30°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.937" Dia (23.80mm)
CPT-357-105T BUZZER PIEZO 14V 30MM TH Same Sky (Formerly CUI Devices)	343	-	RFQ	Datasheet	CPT	Tray	Active	Transducer, Externally Driven	DC	14 V	6 ~ 16V	3.2kHz	Piezo	Single Tone	-	105dB @ 14V, 30cm	60mA	Side	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	1.181" Dia (30.00mm)
CS-8406 BUZZER MAGN 6V 22.5X16.7MM TH Same Sky (Formerly CUI Devices)	1,538	-	RFQ	Datasheet	CS	Tray	Active	Indicator, Internally Driven	DC	6 V	4 ~ 8V	-	Magnetic	Single Tone	-	75dB @ 6V, 30cm	25mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.886" L x 0.657" W (22.50mm x 16.70mm)
CPI-2416-100T BUZZER PIEZO 12V 24.5MM TH Same Sky (Formerly CUI Devices)	1,130	-	RFQ	Datasheet	CPI	Tray	Active	Indicator, Internally Driven	DC	12 V	4 ~ 18V	3.4kHz	Piezo	Single Tone, Pulse, Fast; Pulse, Slow	-	100dB @ 12V, 10cm	25mA	Top	-30°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.965" Dia (24.50mm)
CEP-2280 BUZZER PIEZO 12V 32.00MM FLANGE Same Sky (Formerly CUI Devices)	1,586	-	RFQ	Datasheet	CEP	Box	Active	Indicator, Internally Driven	DC	12 V	6 ~ 18V	3.15kHz	Piezo	Warble, Slow	-	88dB @ 12V, 30cm	17mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	1.260" Dia (32.00mm)
CPE-460 BUZZER PIEZO 12V 41.80MM FLANGE Same Sky (Formerly CUI Devices)	649	-	RFQ	Datasheet	CPE	Box	Active	Indicator, Internally Driven	DC	12 V	9 ~ 14V	300Hz	Piezo	Single Tone	-	89dB @ 12V, 30cm	70mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	1.646" Dia (41.80mm)
CPE-351 BUZZER PIEZO 12V 41.80MM FLANGE Same Sky (Formerly CUI Devices)	185	-	RFQ	Datasheet	CPE	Box	Active	Indicator, Internally Driven	DC	12 V	3 ~ 28V	2.8kHz	Piezo	Pulse, Fast	-	81dB @ 12V, 30cm	6mA	Top	-30°C ~ 85°C	-	-	-	Panel Mount, Flange	Wire Leads	1.646" Dia (41.80mm)
CPE-251 BUZZER PIEZO 12V 28.00MM FLANGE Same Sky (Formerly CUI Devices)	480	-	RFQ	Datasheet	CPE	Box	Active	Indicator, Internally Driven	DC	12 V	4 ~ 28V	3.5kHz	Piezo	Pulse, Fast	-	82dB @ 12V, 30cm	5mA	Top	-30°C ~ 85°C	-	-	-	Panel Mount, Flange	Wire Leads	1.102" Dia (28.00mm)
CPE-400AC BUZZER PIEZO 12V 41.80MM FLANGE Same Sky (Formerly CUI Devices)	220	-	RFQ	Datasheet	CPE	Box	Active	Indicator, Internally Driven	AC, DC	12 V	3 ~ 30V	3.1kHz	Piezo	Single Tone	-	89dB @ 12V, 30cm	8mA	Top	-30°C ~ 85°C	-	-	-	Panel Mount, Flange	Wire Leads	1.646" Dia (41.80mm)

Alarms, Buzzers, and Sirens FAQ

How can I narrow the current Alarms, Buzzers, and Sirens selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

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

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

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