Alarms, Buzzers, and Sirens

	Mfr Part #	Quantity Available	Price	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	Height - Seated (Max)
	LT-V07-530-S BUZZER PIEZO 35.81MM PNL MNT Floyd Bell Inc	1000 In Stock	20.61000	Active	Indicator, Internally Driven	DC	-	5 ~ 30V	2.9kHz	Piezo	Staccato Tone	-	85dB @ 30V, 61cm	2 ~ 20mA	Top	-20°C ~ 65°C	UL, UR	-	IP68 - Dust Tight, Waterproof	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.410" Dia (35.81mm)	1.140" (28.96mm)
	CPE-503 BUZZER PIEZO 12V 24X10MM TH CUI Devices	120 In Stock	1.84000	Active	Transducer, Externally Driven	DC	12 V	3 ~ 28V	3.2kHz	Piezo (with Feedback)	Single Tone	-	72dB @ 12V, 30cm	7mA	Side	-30°C ~ 115°C	-	-	-	Through Hole	PC Pins	0.945" L x 0.394" W (24.00mm x 10.00mm)	1.004" (25.50mm)
	MWV09531WM BUZZER PIEZO 35.81MM PNL MNT Floyd Bell Inc	1000 In Stock	23.76000	Active	Indicator, Internally Driven	AC, DC	-	5 ~ 24V	2.6kHz ~ 3kHz	Piezo	Warble, Medium	-	95dB @ 24V, 61cm	5 ~ 15mA	Top	-20°C ~ 65°C	UL, UR	-	IP68 - Dust Tight, Waterproof	Panel Mount	Wire Leads	1.410" Dia (35.81mm)	1.480" (37.59mm)
	TFM-25EH3.5 BUZZER 3V 17MM TH East Electronics	30 In Stock	0.96000	Active	-	-	3 V	3 ~ 15V	2kHz	-	Continuous	-	70dB @ 3V, 10cm	3mA	-	-40°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.669" Dia (17.00mm)	0.315" (8.00mm)
	SC110HR BUZZER PIEZO 42.85MM PNL MNT Mallory Sonalert Products Inc.	9732 In Stock	43.11000	Active	Indicator, Internally Driven	AC, DC	-	30 ~ 120V	4.5kHz	Piezo	Single Tone	-	68dB @ 30V, 61cm	6 ~ 21mA	Top	-30°C ~ 65°C	cUL, UL	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.687" Dia (42.85mm)	1.399" (35.54mm)
	SBT12GLHFPPC BUZZER PIEZO 44.45MM TH Mallory Sonalert Products Inc.	4102 In Stock	39.17000	Active	Indicator, Internally Driven	DC	-	9 ~ 12V	2.075kHz	Piezo	Pin Selectable	Variable	85dB @ 9V, 10cm	15 ~ 25mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Through Hole	PC Pins	1.750" Dia (44.45mm)	0.551" (14.00mm)
	SBT5EMCMPPC BUZZER PIEZO 44.45MM TH Mallory Sonalert Products Inc.	6920 In Stock	48.97000	Active	Indicator, Internally Driven	DC	-	3.3 ~ 5V	2.075kHz	Piezo	Pin Selectable	Variable	85dB @ 3.3V, 10cm	15 ~ 40mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Through Hole	PC Pins	1.750" Dia (44.45mm)	0.551" (14.00mm)
	XB-09-630-Q(U)D BUZZER PIEZO 35.81MM PNL MNT Floyd Bell Inc	1000 In Stock	23.53000	Active	Indicator, Internally Driven	DC	-	6 ~ 30V	2.9kHz	Piezo	Single Tone, Pulse, Fast	-	103dB @ 30V, 61cm	10 ~ 50mA	Top	-20°C ~ 65°C	UL, UR	-	IP68 - Dust Tight, Waterproof	Panel Mount	Quick Connect Tab - 0.250" (6.35mm)	1.410" Dia (35.81mm)	1.380" (35.05mm)
	SBT5TMFL BUZZER PIEZO 44.45MM FLANGE Mallory Sonalert Products Inc.	8727 In Stock	41.11000	Active	Indicator, Internally Driven	DC	-	3.3 ~ 5V	2.075kHz	Piezo	Pulse, Medium	Repeating every 7.5 Sec	85dB @ 3.3V, 10cm	35mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Panel Mount, Flange	Wire Leads	1.750" Dia (44.45mm)	0.551" (14.00mm)
	ZA016LDFP1 BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	4498 In Stock	29.93400	Active	Indicator, Internally Driven	DC	-	6 ~ 16V	3.3kHz	Piezo	Pulse, Fast	10 PPS	85dB @ 6V, 61cm	40mA	Top	-30°C ~ 65°C	cUL, UL	-	NEMA 3R, 4X, 12	Panel Mount	Terminal Block	1.210" Dia (30.74mm)	2.234" (56.75mm)
	MB-09-301-W(F) BUZZER PIEZO 35.81MM PNL MNT Floyd Bell Inc	1000 In Stock	24.29000	Active	Indicator, Internally Driven	AC	-	130 ~ 220V	2.9kHz	Piezo	Pulse, Fast	-	95dB @ 220V, 61cm	5 ~ 10mA	Top	-20°C ~ 65°C	UL, UR	-	IP68 - Dust Tight, Waterproof	Panel Mount	Wire Leads	1.410" Dia (35.81mm)	1.380" (35.05mm)
	MSS5GLMSP BUZZER MAGNETIC 5V 23X23MM TH Mallory Sonalert Products Inc.	7174 In Stock	30.89000	Active	Indicator, Internally Driven	DC	5 V	4.5 ~ 5.5V	2.075kHz	Magnetic	Pin Selectable	Variable	85dB @ 5V, 10cm	20 ~ 225mA	Top	-30°C ~ 55°C	cUL, UL	Medical	-	Through Hole	PC Pins	0.906" L x 0.906" W (23.00mm x 23.00mm)	0.539" (13.70mm)
	SBT12PHPC BUZZER PIEZO 44.45MM TH Mallory Sonalert Products Inc.	7272 In Stock	35.89000	Active	Indicator, Internally Driven	DC	-	9 ~ 12V	2.075kHz	Piezo	Pulse, Fast	Repeating every 2.5 Sec	85dB @ 9V, 10cm	25mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Through Hole	PC Pins	1.750" Dia (44.45mm)	0.551" (14.00mm)
	SC648HR BUZZER PIEZO 42.98MM PNL MNT Mallory Sonalert Products Inc.	7 In Stock	25.77000	Active	Indicator, Internally Driven	DC	-	10 ~ 48V	4.5kHz	Piezo	Single Tone	-	68dB @ 10V, 61cm	4 ~ 16mA	Top	-30°C ~ 65°C	-	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.692" Dia (42.98mm)	1.330" (33.77mm)
	MSR205NR BUZZER PIEZO 23MM TH Mallory Sonalert Products Inc.	2539 In Stock	10.22000	Active	Indicator, Internally Driven	DC	-	2 ~ 5V	3.9kHz	Piezo	Single Tone	-	85dB @ 2V, 30cm	10mA	Top	-40°C ~ 85°C	-	-	-	Through Hole	PC Pins	0.906" Dia (23.00mm)	0.421" (10.70mm)
	SBS12XHPC BUZZER MAGNETIC 44.45MM TH Mallory Sonalert Products Inc.	5199 In Stock	45.25000	Active	Indicator, Internally Driven	DC	-	9 ~ 12V	2.075kHz	Magnetic	Pulse, Fast	Repeating every 2.5 Sec	95dB @ 9V, 10cm	300mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Through Hole	PC Pins	1.750" Dia (44.45mm)	0.590" (14.99mm)
	SBT12GMCSPPC BUZZER PIEZO 44.45MM TH Mallory Sonalert Products Inc.	9025 In Stock	39.25000	Active	Indicator, Internally Driven	DC	-	9 ~ 12V	2.075kHz	Piezo	Pin Selectable	Variable	85dB @ 9V, 10cm	15 ~ 25mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Through Hole	PC Pins	1.750" Dia (44.45mm)	0.551" (14.00mm)
	PK-27H25PQ BUZZER PIEZO 12V 30MM TH Mallory Sonalert Products Inc.	654 In Stock	6.54000	Active	Transducer, Externally Driven	DC	12 V	3 ~ 20V	2.5kHz	Piezo (with Feedback)	Single Tone	-	100dB @ 12V, 30cm	18mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	1.181" Dia (30.00mm)	0.638" (16.20mm)
	AI-4228-TF-LW140-R BUZZER PIEZO 12V 41.8MM FLANGE PUI Audio, Inc.	49 In Stock	4.12000	Active	Indicator, Internally Driven	DC	12 V	3 ~ 20V	2.8kHz	Piezo	Single Tone	-	105dB @ 12V, 10cm	10mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	1.646" Dia (41.80mm)	0.650" (16.50mm)
	XB-09-630-S(U)D BUZZER PIEZO 35.81MM PNL MNT Floyd Bell Inc	1000 In Stock	23.79000	Active	Indicator, Internally Driven	DC	-	6 ~ 30V	2.9kHz	Piezo	Single Tone, Pulse, Fast	-	103dB @ 30V, 61cm	10 ~ 50mA	Top	-20°C ~ 65°C	UL, UR	-	IP68 - Dust Tight, Waterproof	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.410" Dia (35.81mm)	1.380" (35.05mm)
	SC628HPR BUZZER PIEZO 42.98MM PNL MNT Mallory Sonalert Products Inc.	17 In Stock	56.64000	Active	Indicator, Internally Driven	DC	-	6 ~ 28V	4.5kHz	Piezo	Pulse, Fast	2 ~ 10 PPS	68dB @ 6V, 61cm	4 ~ 16mA	Top	-30°C ~ 65°C	UL	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.692" Dia (42.98mm)	1.330" (33.77mm)
	SBT12EMCMPPC BUZZER PIEZO 44.45MM TH Mallory Sonalert Products Inc.	2374 In Stock	39.25000	Active	Indicator, Internally Driven	DC	-	9 ~ 12V	2.075kHz	Piezo	Pin Selectable	Variable	85dB @ 9V, 10cm	15 ~ 25mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Through Hole	PC Pins	1.750" Dia (44.45mm)	0.551" (14.00mm)
	MSS5GHCMP BUZZER MAGNETIC 5V 23X23MM TH Mallory Sonalert Products Inc.	2120 In Stock	30.89000	Active	Indicator, Internally Driven	DC	5 V	4.5 ~ 5.5V	2.075kHz	Magnetic	Pin Selectable	Variable	85dB @ 5V, 10cm	20 ~ 225mA	Top	-30°C ~ 55°C	cUL, UL	Medical	-	Through Hole	PC Pins	0.906" L x 0.906" W (23.00mm x 23.00mm)	0.539" (13.70mm)
	MSS5D BUZZER MAGNETIC 5V 23X23MM TH Mallory Sonalert Products Inc.	3723 In Stock	30.89000	Active	Indicator, Internally Driven	DC	5 V	4.5 ~ 5.5V	2.075kHz	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)	0.539" (13.70mm)