Alarms, Buzzers, and Sirens

Mfr Part #	Qty	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)
MB-V09-948-S(F) BUZZER PIEZO 35.81MM PNL MNT Floyd Bell Inc	1,000	20.52000	Active	Indicator, Internally Driven	DC	-	9 ~ 48V	2.9kHz	Piezo	Pulse, Fast	-	95dB @ 48V, 61cm	5 ~ 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)	1.480" (37.59mm)	Details
CPE-223 BUZZER PIEZO 12V 23.8MM TH CUI Devices	819	3.08000	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)	0.500" (12.70mm)	Details
PK-16N04WA-12Q BUZZER MAGNETIC 12V 32X17 FLANGE Mallory Sonalert Products Inc.	8,393	8.00000	Active	Indicator, Internally Driven	DC	12 V	8 ~ 16V	400Hz	Magnetic	Single Tone	-	85dB @ 12V, 10cm	35mA	Top	-20°C ~ 70°C	-	-	-	Panel Mount, Flange	Wire Leads	1.260" L x 0.669" W (32.00mm x 17.00mm)	0.598" (15.20mm)	Details
CS-3603 BUZZER MAGNETIC 3V 32X17 FLANGE CUI Devices	124	4.12000	Active	Indicator, Internally Driven	DC	3 V	2 ~ 4V	-	Magnetic	Single Tone	-	75dB @ 3V, 30cm	50mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	1.260" L x 0.669" W (32.00mm x 17.00mm)	0.630" (16.00mm)	Details
MSS5VH BUZZER MAGNETIC 5V 23X23MM TH Mallory Sonalert Products Inc.	8,212	30.89000	Active	Indicator, Internally Driven	DC	5 V	4.5 ~ 5.5V	2.075kHz	Magnetic	Pulse, Fast	Repeating every 2.5 Sec	85dB @ 5V, 10cm	200mA	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)	Details
CPS-4318-105L085 BUZZER PIEZO 12V 43MM CUSTOM CUI Devices	66	7.07000	Active	Indicator, Internally Driven	DC	12 V	6 ~ 28V	2.9kHz	Piezo	Single Tone, Pulse, Fast; Pulse, Slow	-	100dB @ 12V, 30cm	25mA	Top	-30°C ~ 70°C	-	-	-	Custom	Wire Leads	1.693" Dia (43.00mm)	0.728" (18.50mm)	Details
MB-V09-516-Q(S) BUZZER PIEZO PNL MNT Floyd Bell Inc	1,000	20.29000	Active	Indicator, Internally Driven	-	-	-	-	Piezo	Pulse, Slow	-	-	-	Top	-20°C ~ 65°C	UL, UR	-	IP68 - Dust Tight, Waterproof	Panel Mount	Quick Connect Tab - 0.250" (6.35mm)	-	-	Details
ZT028LDFP1R BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	2,710	51.95000	Active	Indicator, Internally Driven	DC	-	20 ~ 28V	3.7kHz	Piezo	Pulse, Fast, Visual Indicator	10 PPS	85dB @ 20V, 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)	Details
SC110N BUZZER PIEZO 42.85MM PNL MNT Mallory Sonalert Products Inc.	4	56.18000	Active	Indicator, Internally Driven	AC, DC	-	30 ~ 120V	2.9kHz	Piezo	Single Tone	-	80dB @ 30V, 61cm	6 ~ 24mA	Top	-30°C ~ 65°C	cUL	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.687" Dia (42.85mm)	1.399" (35.54mm)	Details
SDR08540M3-01 BUZZER MAGNETIC 3V 8.5X8.5MM SMD TDK Corporation	26,775	2.99000	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	0 ~ 5V	2.67kHz	Magnetic	Single Tone	-	88dB @ 3V, 10cm	85mA	Side	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.335" L x 0.335" W (8.50mm x 8.50mm)	0.165" (4.20mm)	Details
TLHB-88Y-930-SS BUZZER 33.02MM PNL MNT Floyd Bell Inc	1,000	33.36000	Active	Indicator, Internally Driven	DC	-	9 ~ 30V	2.9kHz	-	Pulse, Slow	-	103dB @ 30V, 61cm	50 ~ 110mA	Top	-20°C ~ 65°C	UL, UR	-	IP68 - Dust Tight, Waterproof	Panel Mount	Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)	1.300" Dia (33.02mm)	1.180" (29.97mm)	Details
SC648 BUZZER PIEZO 42.98MM PNL MNT Mallory Sonalert Products Inc.	152	24.34000	Active	Indicator, Internally Driven	DC	-	10 ~ 48V	2.9kHz	Piezo	Single Tone	-	68dB @ 10V, 61cm	4 ~ 18mA	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)	Details
SCE028LD3CTB BUZZER PIEZO 42.98MM PNL MNT Mallory Sonalert Products Inc.	2	26.16000	Active	Indicator, Internally Driven	DC	-	16 ~ 28V	2.9kHz	Piezo	Single Tone	-	85dB @ 16V, 61cm	40mA	Top	-40°C ~ 85°C	cUL, UL	-	-	Panel Mount	Terminal Block	1.692" Dia (42.98mm)	1.511" (38.39mm)	Details
ZT120LACTB BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	5	56.04000	Active	Indicator, Internally Driven	AC	-	90 ~ 120V	3.7kHz	Piezo	Single Tone, Visual Indicator	-	85dB @ 90V, 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)	Details
SMT-0827-SW-3V-R BUZZER MAGNETIC 3.6V 8.5X8.5 SMD PUI Audio, Inc.	11,100	3.30000	Active	Transducer, Externally Driven	Zero-Peak Signal	3.6 V	2.5 ~ 4.5V	2.73kHz	Electromechanical/Magnetic	Single Tone	-	85dB @ 3.6V, 10cm	60mA	Side	-40°C ~ 85°C	-	Washable	-	Surface Mount	Solder Pads	0.335" L x 0.335" W (8.50mm x 8.50mm)	0.236" (6.00mm)	Details
ZA048SADP2 BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	9,811	43.93600	Active	Indicator, Internally Driven	AC, DC	-	28 ~ 48V	3.3kHz	Piezo	Double Pulse, Fast	2 PPS	65dB @ 28V, 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)	Details
AT-2250-T-LW50-R BUZZER PIEZO 15V 22MM TH PUI Audio, Inc.	459	2.78000	Active	Transducer, Externally Driven	Peak-Peak Signal	15 V	1 ~ 30V	5kHz	Piezo	Single Tone	-	92dB @ 15V, 10cm	5mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.866" Dia (22.00mm)	0.197" (5.00mm)	Details
WST-1201UX BUZZER MAGNETIC 1.5V 12MM TH Soberton Inc.	118	1.58000	Active	Indicator, Internally Driven	DC	1.5 V	1.4 ~ 2V	2.3kHz	Magnetic	Single Tone	-	75dB @ 1.5V, 10cm	25mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.303" (7.70mm)	Details
AI-4329-P-SP28-R BUZZER PIEZO 12V 43MM PNL MNT PUI Audio, Inc.	58	10.40000	Active	Indicator, Internally Driven	DC	12 V	4 ~ 28V	2.9kHz	Piezo	Pulse, Slow	1.2 PPS	88dB @ 12V, 10cm	6mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.256" (6.50mm)	1.693" Dia (43.00mm)	1.319" (33.50mm)	Details
SBS12ELMFPPC BUZZER MAGNETIC 44.45MM TH Mallory Sonalert Products Inc.	9,864	48.47000	Active	Indicator, Internally Driven	DC	-	9 ~ 12V	2.075kHz	Magnetic	Pin Selectable	Variable	95dB @ 9V, 10cm	40 ~ 250mA	Top	-30°C ~ 65°C	cUL, UL	Medical	-	Through Hole	PC Pins	1.750" Dia (44.45mm)	0.590" (14.99mm)	Details
ZA016SDFP1 BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	2,399	29.93400	Active	Indicator, Internally Driven	DC	-	6 ~ 16V	3.3kHz	Piezo	Pulse, Fast	10 PPS	65dB @ 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)	Details
PT-1250PQ BUZZER PIEZO 5V 13.8MM TH Mallory Sonalert Products Inc.	8,697	2.33000	Active	Transducer, Externally Driven	Peak-Peak Signal	5 V	1 ~ 30V	5kHz	Piezo	Single Tone	-	80dB @ 5V, 10cm	1.5mA	Top	-20°C ~ 90°C	-	-	-	Through Hole	PC Pins	0.543" Dia (13.80mm)	0.165" (4.20mm)	Details
SBT12DMHFPPC BUZZER PIEZO 44.45MM TH Mallory Sonalert Products Inc.	6,947	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)	Details
SMT-0440-T-R BUZZER MAGNETIC 3V 4X4MM SMD PUI Audio, Inc.	25,427	3.10000	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2 ~ 4V	4kHz	Electromechanical/Magnetic	Single Tone	-	70dB @ 3V, 10cm	90mA	Top	-20°C ~ 70°C	-	-	-	Surface Mount	Solder Pads	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.098" (2.50mm)	Details

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