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Alarms, Buzzers, and Sirens(4485)

Mfr. Part #	Availability	Price	Quantity	Datasheet	Packaging	Series	ProductStatus	DriverCircuitry	InputType	Voltage-Rated	VoltageRange	Frequency	Technology	OperatingMode	Duration	SoundPressureLevel(SPL)	Current-Supply	PortLocation	OperatingTemperature	ApprovalAgency	Ratings	IngressProtection	MountingType	Termination	Size/Dimension
ZT028LDMT5R BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	2,707	0.00	RFQ	PDF	Bulk	ZT	Active	Indicator, Internally Driven	DC	-	16 ~ 28V	3.9kHz	Piezo	Pin Selectable, Visual Indicator	Variable	85dB @ 16V, 61cm	40mA	Top	-30°C ~ 65°C	cUL, UL	-	NEMA 3R, 4X, 12	Panel Mount	Terminal Block	1.210 Dia (30.74mm)
ZT028LDMT6R BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	3,874	0.00	RFQ	PDF	Bulk	ZT	Active	Indicator, Internally Driven	DC	-	16 ~ 28V	3.9kHz	Piezo	Pin Selectable, Visual Indicator	Variable	85dB @ 16V, 61cm	40mA	Top	-30°C ~ 65°C	cUL, UL	-	NEMA 3R, 4X, 12	Panel Mount	Terminal Block	1.210 Dia (30.74mm)
ZT028LDMT8R BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	3,249	0.00	RFQ	PDF	Bulk	ZT	Active	Indicator, Internally Driven	DC	-	16 ~ 28V	3.9kHz	Piezo	Pin Selectable, Visual Indicator	Variable	85dB @ 16V, 61cm	40mA	Top	-30°C ~ 65°C	cUL, UL	-	NEMA 3R, 4X, 12	Panel Mount	Terminal Block	1.210 Dia (30.74mm)
ZT028LDMT1R BUZZER PIEZO 30.74MM PNL MNT Mallory Sonalert Products Inc.	2,625	0.00	RFQ	PDF	Bulk	ZT	Active	Indicator, Internally Driven	DC	-	16 ~ 28V	3.85kHz	Piezo	Pin Selectable, Visual Indicator	Variable	85dB @ 16V, 61cm	40mA	Top	-30°C ~ 65°C	cUL, UL	-	NEMA 3R, 4X, 12	Panel Mount	Terminal Block	1.210 Dia (30.74mm)
1.30249.0210000 BUZZER 24V 22.3MM PNL MNT RAFI USA	3,377	0.00	RFQ	-	Bulk	RAFIX 22 QR	Obsolete	-	DC	24 V	-	2.75kHz	-	Pulse	-	70dB @ 24V, 100cm	25mA	Side	-	-	-	IP65	Panel Mount	Solder Pads	0.878 Dia (22.30mm)
1.30249.0220000 BUZZER 12V 22.3MM PNL MNT RAFI USA	3,010	0.00	RFQ	-	Bulk	RAFIX 22 QR	Obsolete	-	DC	12 V	-	2.75kHz	-	Pulse	-	70dB @ 12V, 100cm	25mA	Side	-	-	-	IP65	Panel Mount	Solder Pads	0.878 Dia (22.30mm)
40151-03 BUZZER ALARM UNIV 24VDC Littelfuse Inc.	2,920	0.00	RFQ	-	Bulk	-	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MSO205NJSR BUZZER PIEZO IND PNL MNT Mallory Sonalert Products Inc.	3,567	0.00	RFQ	-	Bulk	-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SCE028XD3DU2B BUZZER PIEZO 16-28V PNL MNT Mallory Sonalert Products Inc.	3,078	0.00	RFQ	PDF	Bulk	SCE	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
45-2H00.2018.000 BUZZER 24V 29.5MM SMD EAO	2,686	0.00	RFQ	PDF	Bulk	45	Obsolete	Indicator, Internally Driven	AC	-	-	-	-	-	-	-	-	Top	-	-	-	IP40	Surface Mount	Solder Tabs	1.161 Dia (29.50mm)
TP124005-1 BUZZER PIEZO 5V 12.8MM TH DB Unlimited	2,199	0.00	RFQ	PDF	Tray	-	Obsolete	Transducer, Externally Driven	Peak-Peak Signal	5 V	1 ~ 30V	4kHz	Piezo	-	-	80dB @ 5V, 10cm	5mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.504 Dia (12.80mm)
TP124512-1 BUZZER PIEZO 12V 12MM TH DB Unlimited	2,935	0.00	RFQ	PDF	Tray	-	Obsolete	Transducer, Externally Driven	Peak-Peak Signal	12 V	1 ~ 30V	4.5kHz	Piezo	-	-	80dB @ 12V, 10cm	5mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472 Dia (12.00mm)
PB-1420PL-03BMQ BUZZER MAGNETIC 1-4V 14MM TH Mallory Sonalert Products Inc.	2,077	0.00	RFQ	PDF	Bulk	PB	Active	Transducer, Externally Driven	Peak-Peak Signal	-	1 ~ 4V	2.048kHz	Magnetic	Single Tone	-	90dB @ 3V, 10cm	35mA	Top	-	-	-	-	Through Hole	PC Pins	0.551 Dia (14.00mm)
3SU12506KB101AA0 BUZZER ACOUSTIC SIGNAL DEV BLK Siemens	3,582	0.00	RFQ	PDF	Box	*	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
40100-01 TERM Littelfuse Inc.	3,679	0.00	RFQ	-	Bulk	-	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
45-2H00.2017.000 BUZZER EAO	3,647	0.00	RFQ	-	Bulk	-	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
45-2H00.2016.000 BUZZER EAO	3,200	0.00	RFQ	-	Bulk	-	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
107100000 BUZZER PIEZO 12V 55MM BRACKET Seeed Technology Co., Ltd	3,058	0.00	RFQ	PDF	Bulk	-	Obsolete	Indicator, Internally Driven	DC	12 V	8 ~ 16V	-	Piezo	Single Tone	-	110dB	160mA	Top	-20°C ~ 50°C	-	-	-	Bracket Mount	Wire Leads	2.165 Dia (55.00mm)
SMT-0927-T-3-R TRANSDUCER 3.6V0-P 87DB 2731HZ PUI Audio, Inc.	3,690	3.58	RFQ	PDF	Tape & Reel (TR),Cut Tape (CT)	SMT	Active	Transducer, Externally Driven	DC	3.6 V	2.5 ~ 4.5V	2.731kHz	-	-	-	87dB @ 3.6V, 10cm	45mA	Top	-30°C ~ 70°C	-	-	-	Surface Mount	Solder Pads	0.335 L x 0.335 W (8.50mm x 8.50mm)
SMT-0827-S-10-R TRANSDUCER 3.6V0-P 82DB 2731HZ PUI Audio, Inc.	3,278	3.78	RFQ	PDF	Tape & Reel (TR),Cut Tape (CT)	SMT	Active	Transducer, Externally Driven	DC	3.6 V	2.5 ~ 4.5V	2.731kHz	-	-	-	82dB @ 3.6V, 10cm	45mA	Top	-30°C ~ 70°C	-	-	-	Surface Mount	Solder Pads	0.315 L x 0.299 W (8.00mm x 7.60mm)