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
CMT-6736-80T BUZZER MAGNETIC 1.5V 6.7MM TH Same Sky (Formerly CUI Devices)	748	-	RFQ	Datasheet	CMT	Box	Active	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	1 ~ 3V	3kHz	Magnetic	-	-	75dB @ 1.5V, 10cm	80mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.264" Dia (6.70mm)
CST-911AP BUZZER MAGNETIC 1.5V 9.00MM TH Same Sky (Formerly CUI Devices)	127	-	RFQ	Datasheet	CST	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	1 ~ 2V	2.73kHz	Magnetic	Single Tone	-	85dB @ 1.5V, 10cm	80mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.354" Dia (9.00mm)
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)
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)
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)
CMT-2512-1285T BUZZER MAGNETIC 12V 25MM TH Same Sky (Formerly CUI Devices)	1,952	-	RFQ	Datasheet	CMT	Box	Active	Transducer, Externally Driven	Zero-Peak Signal	12 V	8 ~ 14V	1kHz	Magnetic	-	-	85dB @ 12V, 10cm	100mA	Top	-30°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.984" Dia (25.00mm)
CMI-1614-1285T BUZZER MAGNETIC 12V 16MM TH Same Sky (Formerly CUI Devices)	515	-	RFQ	Datasheet	CMI	Box	Active	Indicator, Internally Driven	DC	12 V	8 ~ 15V	2.2kHz	Magnetic	-	-	85dB @ 12V, 10cm	30mA	Top	-30°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.630" Dia (16.00mm)
CEP-1141 BUZZER PIEZO 10V 34.50MM FLANGE Same Sky (Formerly CUI Devices)	977	-	RFQ	Datasheet	CEP	Bag	Active	Transducer, Externally Driven	Peak-Peak Signal	10 V	30V (Max)	-	Piezo	Ringer	-	81dB @ 10V, 10cm	9mA	Top	-30°C ~ 85°C	-	-	-	Panel Mount, Flange	Wire Leads	1.358" Dia (34.50mm)

Alarms, Buzzers, and Sirens FAQ

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