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.

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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
CPE-223 BUZZER PIEZO 12V 23.80MM TH Same Sky (Formerly CUI Devices)	807	-	RFQ	Datasheet	CPE	Tray	Active	Indicator, Internally Driven	DC	12 V	3 ~ 20V	3.3kHz	Piezo	Single Tone	-	81dB @ 12V, 30cm	13mA	Top	-20°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.937" Dia (23.80mm)
CS-8412 BUZZER MAGN 12V 22.5X16.7MM TH Same Sky (Formerly CUI Devices)	908	-	RFQ	Datasheet	CS	Tray	Active	Indicator, Internally Driven	DC	12 V	8 ~ 16V	-	Magnetic	Single Tone	-	77dB @ 12V, 30cm	30mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.886" L x 0.657" W (22.50mm x 16.70mm)
CPE-352 BUZZER PIEZO 12V 42.00MM TH Same Sky (Formerly CUI Devices)	4,479	-	RFQ	Datasheet	CPE	Bulk	Active	Indicator, Internally Driven	DC	12 V	3 ~ 18V	2.8kHz	Piezo	Single Tone	-	89dB @ 12V, 30cm	10mA	Top	-30°C ~ 85°C	-	-	-	Through Hole	PC Pins	1.654" Dia (42.00mm)
CPE-353A BUZZER PIEZO 12V 41.80MM FLANGE Same Sky (Formerly CUI Devices)	496	-	RFQ	Datasheet	CPE	Box	Active	Indicator, Internally Driven	DC	12 V	3 ~ 20V	2.8kHz	Piezo	Pulse, Slow	-	88dB @ 12V, 30cm	10mA	Top	-30°C ~ 85°C	-	-	-	Panel Mount, Flange	Wire Leads	1.646" Dia (41.80mm)
CPS-5952-105PM BUZZER PIEZO 24V 45X40MM BRACKET Same Sky (Formerly CUI Devices)	189	-	RFQ	Datasheet	CPS	Box	Active	Indicator, Internally Driven	DC	24 V	12 ~ 15V	3.5kHz	Piezo	Warble	-	95dB @ 12V, 100cm	100mA	User Defined	-20°C ~ 70°C	-	-	-	Bracket Mount	Wire Leads	1.772" L x 1.575" W (45.00mm x 40.00mm)
CPS-5248-105PM BUZZER PIEZO 12V 53.00MM FLANGE Same Sky (Formerly CUI Devices)	162	-	RFQ	Datasheet	CPS	Box	Active	Indicator, Internally Driven	DC	12 V	6 ~ 15V	3.5kHz	Piezo	Warble	-	98dB @ 12V, 100cm	280mA	Top	-20°C ~ 70°C	-	-	-	Panel Mount, Flange	Wire Leads	2.087" Dia (53.00mm)
CPI-4929C-120 BUZZER PIEZO 12V 49.10MM TH Same Sky (Formerly CUI Devices)	165	-	RFQ	Datasheet	CPI	Tray	Active	Indicator, Internally Driven	DC	12 V	-	2.5kHz	Piezo	Single Tone	-	104dB @ 12V, 30cm	60mA	Top	-30°C ~ 85°C	-	Washable	-	Through Hole	PC Pins	1.933" Dia (49.10mm)
CPI-4232-92FST BUZZER PIEZO 12V 42.50MM PNL MNT Same Sky (Formerly CUI Devices)	389	-	RFQ	Datasheet	CPI	Box	Active	Indicator, Internally Driven	DC	12 V	7 ~ 18V	2.9kHz	Piezo	Pulse, Fast	-	95dB @ 18V, 60cm	8 ~ 32mA	Top	-30°C ~ 85°C	-	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.256" (6.50mm)	1.673" Dia (42.50mm)
CPS-4242-100T BUZZER PIEZO 12V 42.50MM PNL MNT Same Sky (Formerly CUI Devices)	356	-	RFQ	Datasheet	CPS	Box	Active	Indicator, Internally Driven	DC	12 V	6 ~ 15V	4kHz	Piezo	Siren	-	100dB @ 12V, 30cm	200mA	Top	-30°C ~ 85°C	-	-	-	Panel Mount	Quick Connect Tab - 0.256" (6.50mm)	1.673" Dia (42.50mm)
CMI-1295-24TH 12MMX9.5MM 24 V, 87 DB, THROUGH Same Sky (Formerly CUI Devices)	984	-	RFQ	Datasheet	CMI	Tray	Active	Indicator, Internally Driven	DC	24 V	9 ~ 28V	2.4kHz	Magnetic	Single Tone	-	85dB @ 24V, 10cm	30mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)

Alarms, Buzzers, and Sirens FAQ

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