Alarms, Buzzers, and Sirens

Mfr. Part #	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
BRP4549S-110-C BUZZER PIEZO 110V 43.5MM PNL MNT International Components Corp.	RFQ	Datasheet	BRP4549S-110-C	Tray	Active	Indicator, Internally Driven	AC	110 V	30 ~ 120V	2.9kHz	Piezo	Single Tone	-	90dB @ 110V, 30cm	30mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount	Screw Terminal, Quick Connect Tab - 0.248" (6.30mm)	1.713" Dia (43.50mm)
EFM-620LA BUZZER PIEZO 9V 40MM TH East Electronics	RFQ	Datasheet	EFM	Box	Active	Indicator, Internally Driven	DC	9 V	7 ~ 20V	3.2kHz	Piezo	Single Tone	-	110.46dB @ 9V, 30cm	50mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	1.575" Dia (40.00mm)
SFM-1240-03 BUZZER PIEZO 3V 12X12MM SMD East Electronics	RFQ	Datasheet	SFM	Box	Active	Transducer, Externally Driven	Peak-Peak Signal	3 V	30V	4kHz	Piezo	Single Tone	-	66.5dB @ 3V, 30cm	3mA	Side	-40°C ~ 120°C	-	-	-	Surface Mount	Solder Pads	0.472" L x 0.472" W (12.00mm x 12.00mm)
TFM-36 BUZZER 12V 39MM TH East Electronics	RFQ	Datasheet	-	Tray	Active	-	-	12 V	3 ~ 18V	3.2kHz	-	Continuous	-	106dB @ 12V, 10cm	15mA	-	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	1.535" Dia (39.00mm)
EFM-320SA BUZZER 12V 45MM WIRE East Electronics	RFQ	Datasheet	-	Tray	Active	-	-	12 V	3 ~ 16V	2.9kHz	-	Continuous	-	105dB @ 12V, 30cm	35mA	-	-20°C ~ 70°C	-	-	-	Wire Lead	Wire Leads	1.772" Dia (45.00mm)
SMT-0952-T-5V-2-R AUDIO PIEZO TRANSDUCER 1-25V SMD PUI Audio, Inc.	RFQ	Datasheet	*	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BPS6055L-12-C BUZZER PIEZO 12V 85X60MM BRACKET Intervox	RFQ	Datasheet	BPS6055L-12-C	Box	Active	Indicator, Internally Driven	DC	12 V	6 ~ 12V	2.5kHz ~ 3kHz	Piezo	Siren	-	115dB @ 12V, 100cm	350mA	User Defined	-20°C ~ 70°C	-	-	-	Bracket Mount	Wire Leads	3.346" L x 2.362" W (85.00mm x 60.00mm)
BS2620PH-12-C BUZZER MAGN 12V 26X26MM TH Intervox	RFQ	Datasheet	BS2620PH-12-C	Tray	Active	Indicator, Internally Driven	DC	12 V	8 ~ 16V	400Hz	Magnetic	-	-	75dB @ 12V, 100cm	50mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	1.024" L x 1.024" W (26.00mm x 26.00mm)
BRT1209P-01-50 BUZZER MAGNETIC 1.5V 12MM TH Intervox	RFQ	Datasheet	BRT1209-01-50	Tray	Active	Transducer, Externally Driven	DC	1.5 V	1 ~ 2V	2.048kHz	Magnetic	Single Tone	-	80dB @ 1.5V, 10cm	10mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
BS2316P-06-C-B BUZZER MAGN 6V 22.5X16MM TH Intervox	RFQ	Datasheet	BS2316P-06-C-B	Tray	Active	Indicator, Internally Driven	DC	6 V	3 ~ 8V	400Hz	Magnetic	-	-	70dB @ 6V, 30cm	23mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.886" L x 0.630" W (22.50mm x 16.00mm)
BRT1207P-01-SEHB BUZZER MAGNETIC 1.5V 12MM TH Intervox	RFQ	Datasheet	BRT1207P	Tray	Active	Transducer, Externally Driven	DC	1.5 V	1 ~ 2V	2.731kHz	Magnetic	Single Tone	-	85dB @ 1.5V, 10cm	70mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)
3SU12506KB101AA0 BUZZER 24V 22.3MM PNL MNT Siemens	RFQ	Datasheet	3SU1	Box	Active	-	AC, DC	24 V	-	2.4kHz	-	Single Tone	-	80dB @ 24V, 10cm	28mA	Side	-25°C ~ 70°C	-	-	IP20, IP40	Panel Mount	Screw Terminals	0.878" Dia (22.30mm)
BRP4016L-12-CP BUZZER PIEZO 12V 40MM FLANGE Intervox	RFQ	Datasheet	-	Tray	Active	Indicator, Internally Driven	DC	12 V	3 ~ 24V	2.8kHz	Piezo	Pulse	-	100dB @ 12V, 100cm	18mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	1.575" Dia (40.00mm)
BPS9234S-24-C BUZZER PIEZO 24V 92X92MM PNL MNT Intervox	RFQ	Datasheet	-	Box	Active	-	DC	24 V	6 ~ 28V	2.8kHz	Piezo	Siren, Single Tone, Pulse	-	115dB @ 24V, 100cm	150mA	Top	-20°C ~ 70°C	-	-	-	Panel Mount	Screw Terminals	3.622" L x 3.622" W (92.00mm x 92.00mm)
BRP3018L-12-C BUZZER PIEZO 12V 30MM FLANGE Intervox	RFQ	Datasheet	-	Tray	Active	Indicator, Internally Driven	DC	12 V	3 ~ 15V	2kHz	Piezo	Single Tone	-	90dB @ 12V, 30cm	10mA	Top	-10°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	1.181" Dia (30.00mm)
BS2416L-12-B BUZZER MAGN 12V 32X17 FLANG Intervox	RFQ	Datasheet	-	Tray	Active	-	DC	12 V	9 ~ 15V	400Hz	Magnetic	Single Tone	-	75dB @ 12V, 20cm	25mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount, Flange	Wire Leads	1.319" L x 0.669" W (33.50mm x 17.00mm)
BRP4535S-12-CP BUZZER PIEZO 12V 43.5MM PNL MNT Intervox	RFQ	Datasheet	-	Tray	Active	Indicator, Internally Driven	DC	12 V	3 ~ 15V	2.9kHz	Piezo	Pulse	-	90dB @ 12V, 30cm	20mA	Top	-20°C ~ 60°C	-	-	-	Panel Mount	Screw Terminals	1.713" Dia (43.50mm)
SMT-1027-S-4-R BUZZER MAGN 3.6V 10X10MMW SMD PUI Audio, Inc.	RFQ	Datasheet	-	Tape & Reel (TR)	Active	-	Zero-Peak Signal	3.6 V	2.5 ~ 4.5V	2.7kHz	Magnetic	-	-	85dB @ 3.6V, 10cm	80mA	Top	-20°C ~ 60°C	-	-	-	Surface Mount	Solder Pads	0.394" L x 0.394" W (10.00mm x 10.00mm)
SD161216 BUZZER MAGNETIC TDK Corporation	RFQ	-	-	Bulk	Last Time Buy	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B2PB-B1D BUZZER PIEZO 12-24V 22MM GREEN Autonics.	RFQ	Datasheet	B2PB	Bulk	Active	Indicator, Internally Driven	DC	24 V	12 ~ 24V	2.5kHz	Piezo	Dual Tone	Variable	87dB @ 24V, 10cm	25mA	Top	-15°C ~ 55°C	CE	-	IP65	Panel Mount	Screw Terminals	0.866" Dia (22.00mm)

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Alarms, Buzzers, and Sirens Electronic Components

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