Alarms, Buzzers, and Sirens

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of 5 082

Mfr Part #	Quantity Available	Price	Series	Package	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)
PS1240P02BT BUZZER PIEZO 3V 12.2MM TH TDK	31 038 In Stock	1 : 2,09000 zł Cut Tape (CT) 500 : 1,19686 zł Tape & Box (TB)	PS	Cut Tape (CT) Tape & Box (TB)	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	0 ~ 30V	4kHz	Piezo	Single Tone	-	60dB @ 3V, 10cm	-	Top	-10°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.480" Dia (12.20mm)	0.307" (7.80mm)
PS1240P02CT3 BUZZER PIEZO 3V 12.2MM TH TDK	5 847 In Stock	1 : 2,46000 zł Cut Tape (CT) 500 : 1,38672 zł Tape & Box (TB)	PS	Cut Tape (CT) Tape & Box (TB)	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	0 ~ 30V	4kHz	Piezo	Single Tone	-	60dB @ 3V, 10cm	-	Top	-10°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.480" Dia (12.20mm)	0.181" (4.60mm)
WT-1205 BUZZER MAGNETIC 5V 12MM TH Soberton Inc.	40 223 In Stock	1 : 2,53000 zł Bulk	WT	Bulk	Active	Transducer, Externally Driven	Zero-Peak Signal	5 V	4 ~ 6V	2.4kHz	Magnetic	Single Tone	-	87dB @ 5V, 10cm	50mA	Top	-20°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.386" (9.80mm)
PKM22EPPH4001-B0 BUZZER PIEZO 1.5V 22MM TH Murata Electronics	5 293 In Stock	1 : 2,57000 zł Bulk	PK	Bulk	Last Time Buy	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	30V (Max)	4kHz	Piezo	Ringer	-	75dB @ 1.5V, 10cm	-	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.866" Dia (22.00mm)	0.343" (8.70mm)
AT-1224-TWT-5V-2-R BUZZER MAGNETIC 5V 12MM TH PUI Audio, Inc.	10 662 In Stock	1 : 2,68000 zł Tray	AT	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	5 V	3 ~ 7V	2.4kHz	Electromechanical/Magnetic	Single Tone	-	87dB @ 5V, 10cm	40mA	Top	-30°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.366" (9.30mm)
PS1440P02BT BUZZER PIEZO 3V 14MM TH TDK	4 034 In Stock	1 : 2,86000 zł Cut Tape (CT) 350 : 1,68903 zł Tape & Box (TB)	PS	Cut Tape (CT) Tape & Box (TB)	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	0 ~ 30V	4kHz	Piezo	Single Tone	-	75dB @ 3V, 10cm	-	Top	-10°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.551" Dia (14.00mm)	0.362" (9.20mm)
PKMCS0909E4000-R1 BUZZER PIEZO 9X9MM SMD Murata Electronics	10 526 In Stock	1 : 3,37000 zł Cut Tape (CT) 2 000 : 1,65330 zł Tape & Reel (TR)	PK	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	12.5V (Max)	4kHz	Piezo	Single Tone	-	65dB @ 1.5V, 10cm	-	Side	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.354" L x 0.354" W (9.00mm x 9.00mm)	0.075" (1.90mm)
CEM-1203(42) BUZZER MAGNETIC 3.5V 12.00MM TH Same Sky (Formerly CUI Devices)	51 837 In Stock	1 : 3,45000 zł Tray	CEM	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	3.5 V	3 ~ 5V	2.048kHz	Magnetic	Single Tone	-	85dB @ 3.5V, 10cm	35mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.354" (9.00mm)
PS1720P02 BUZZER PIEZO 3V 17MM TH TDK	23 037 In Stock	1 : 3,45000 zł Bulk	PS	Bulk	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	0 ~ 30V	2kHz	Piezo	Single Tone	-	70dB @ 3V, 10cm	-	Top	-10°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.669" Dia (17.00mm)	0.327" (8.30mm)
AT-1224-TWT-12V-2-R BUZZER MAGNETIC 12V 12MM TH PUI Audio, Inc.	28 820 In Stock	1 : 3,60000 zł Tray	AT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	12 V	8 ~ 15V	2.4kHz	Electromechanical/Magnetic	Single Tone	-	85dB @ 12V, 10cm	40mA	Top	-30°C ~ 80°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.386" (9.80mm)
CPT-9019A-SMT-TR BUZZER PIEZO 3V 9X9MM W SMD Same Sky (Formerly CUI Devices)	26 971 In Stock	1 : 3,71000 zł Cut Tape (CT) 1 500 : 1,87795 zł Tape & Reel (TR)	CPT	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Transducer, Externally Driven	Peak-Peak Signal	3 V	1 ~ 25V	4kHz	Piezo	-	-	72dB @ 3V, 10cm	1mA	Top	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.354" L x 0.354" W (9.00mm x 9.00mm)	0.083" (2.10mm)
PKLCS1212E4001-R1 BUZZER PIEZO 1.5V 12X12MM SMD Murata Electronics	23 046 In Stock	1 : 3,89000 zł Cut Tape (CT) 1 000 : 2,06410 zł Tape & Reel (TR)	PK	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	25V (Max)	4kHz	Piezo	Single Tone	-	84dB @ 1.5V, 10cm	-	Side	-20°C ~ 70°C	-	-	-	Surface Mount	Solder Pads	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.118" (3.00mm)
CEM-1212S BUZZER MAGNETIC 12V 12.00MM TH Same Sky (Formerly CUI Devices)	38 250 In Stock	1 : 3,93000 zł Tray	CEM	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	12 V	6 ~ 16V	2.4kHz	Magnetic	Single Tone	-	85dB @ 12V, 10cm	40mA	Top	-20°C ~ 60°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.394" (10.00mm)
CEM-1206S BUZZER MAGNETIC 5V 12.00MM TH Same Sky (Formerly CUI Devices)	7 488 In Stock	1 : 3,93000 zł Tray	CEM	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	5 V	3 ~ 8V	2.4kHz	Magnetic	Single Tone	-	85dB @ 5V, 10cm	45mA	Top	-30°C ~ 70°C	-	Washable	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.394" (10.00mm)
AT-1127-ST-2-R BUZZER MAGNETIC 3V 9MM TH PUI Audio, Inc.	15 931 In Stock	1 : 4,00000 zł Tray	AT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	3 V	2 ~ 4V	2.73kHz	Electromechanical/Magnetic	Single Tone	-	90dB @ 3V, 10cm	80mA	Side	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.354" Dia (9.00mm)	0.177" (4.50mm)
AT-1220-TT-3V-2-R BUZZER MAGNETIC 3V 12MM TH PUI Audio, Inc.	3 949 In Stock	1 : 4,00000 zł Tray	AT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	3 V	2 ~ 5V	2kHz	Electromechanical/Magnetic	Single Tone	-	85dB @ 3V, 10cm	80mA	Top	-25°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.177" (4.50mm)
PKLCS1212E40A1-R1 BUZZER PIEZO 1.5V 12X12MM SMD Murata Electronics	519 In Stock	1 : 4,11000 zł Cut Tape (CT) 1 000 : 2,17162 zł Tape & Reel (TR)	PK	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	25V (Max)	4kHz	Piezo	Single Tone	-	75dB @ 1.5V, 10cm	-	Side	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.118" (3.00mm)
CSQG703BP BUZZER MAGNETIC 3V 12.00MM TH Same Sky (Formerly CUI Devices)	1 852 In Stock	1 : 4,15000 zł Tray	CSQ	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2 ~ 4V	2kHz	Magnetic	Single Tone	-	85dB @ 3V, 5cm	90mA	Top	-30°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.169" (4.30mm)
SMT-0827-S-HT-R BUZZER MAGNETIC 3.6V 0.3X0.3 SMD PUI Audio, Inc.	2 588 In Stock	1 : 4,51000 zł Cut Tape (CT) 1 000 : 2,38219 zł Tape & Reel (TR)	SMT	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Transducer, Externally Driven	Zero-Peak Signal	3.6 V	2 ~ 5V	2.7kHz	Electromechanical/Magnetic	-	-	85dB @ 3.6V, 10cm	100mA	Side	-40°C ~ 105°C	-	-	-	Surface Mount	Solder Pads	0.335" L x 0.335" W (8.50mm x 8.50mm)	0.130" (3.30mm)
GT-0903A BUZZER MAGNETIC 3V 9MM TH Soberton Inc.	46 214 In Stock	1 : 4,66000 zł Tray	GT	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	3 V	2 ~ 4V	2.73kHz	Magnetic	Single Tone	-	85dB @ 3V, 10cm	80mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.354" Dia (9.00mm)	0.197" (5.00mm)
GT-0905A BUZZER MAGNETIC 5V 9MM TH Soberton Inc.	15 908 In Stock	1 : 4,66000 zł Tray	GT	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	5 V	4 ~ 6V	2.73kHz	Magnetic	Single Tone	-	85dB @ 5V, 10cm	80mA	Top	-20°C ~ 60°C	-	-	-	Through Hole	PC Pins	0.354" Dia (9.00mm)	0.189" (4.80mm)
AT-1220-TT-R BUZZER MAGNETIC 1.5V 12MM TH PUI Audio, Inc.	24 343 In Stock	1 : 4,77000 zł Tray	AT	Tray	Active	Transducer, Externally Driven	Peak-Peak Signal	1.5 V	1 ~ 3V	2.048kHz	Electromechanical/Magnetic	Single Tone	-	82dB @ 1.5V, 10cm	10mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.472" Dia (12.00mm)	0.343" (8.70mm)
PKLCS1212E2000-R1 BUZZER PIEZO 1.5V 12X12MM SMD Murata Electronics	6 685 In Stock	1 : 4,84000 zł Cut Tape (CT) 1 000 : 2,55776 zł Tape & Reel (TR)	PK	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	12.5V (Max)	2kHz	Piezo	Single Tone	-	70dB @ 1.5V, 10cm	-	Side	-20°C ~ 70°C	-	-	-	Surface Mount	Solder Pads	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.118" (3.00mm)
CST-951AP BUZZER MAGNETIC 5V 9.00MM TH Same Sky (Formerly CUI Devices)	12 204 In Stock	1 : 5,06000 zł Tray	CST	Tray	Active	Transducer, Externally Driven	Zero-Peak Signal	5 V	4 ~ 6V	2.73kHz	Magnetic	Single Tone	-	85dB @ 5V, 10cm	80mA	Top	-20°C ~ 70°C	-	-	-	Through Hole	PC Pins	0.354" Dia (9.00mm)	0.197" (5.00mm)
PKLCS1212E20A0-R1 BUZZER PIEZO 1.5V 12X12MM SMD Murata Electronics	4 830 In Stock	1 : 5,06000 zł Cut Tape (CT) 1 000 : 2,68347 zł Tape & Reel (TR)	PK	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	Transducer, Externally Driven	Zero-Peak Signal	1.5 V	12.5V (Max)	2kHz	Piezo	Single Tone	-	70dB @ 1.5V, 10cm	-	Side	-40°C ~ 85°C	-	-	-	Surface Mount	Solder Pads	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.118" (3.00mm)

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of 5 082

Alarms, Buzzers, and Sirens are devices that produce an audible signal usually like a steady high-pitched hum that is encased within a molded housing. The characteristics are driver circuitry, input type, voltage rated, voltage range, frequency, technology, operating mode, current supply, and port location. The technology is electromechanical, magnetic, piezo, and piezo (with feedback) with a frequency from multiple, 200Hz to 8kHz.

Alarms, Buzzers, and Sirens

Alarms, Buzzers, and Sirens

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