Alarms, Buzzers, and Sirens

Results: 125
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyObsolete
Input Type
-DCPeak-Peak SignalZero-Peak Signal
Voltage - Rated
1.5 V3 V3.6 V5 V10 V12 V
Voltage Range
1 ~ 20V1 ~ 25V1 ~ 2V1 ~ 30V1 ~ 3V1 ~ 6V1.2 ~ 1.7V2 ~ 4V2 ~ 5V2.4 ~ 4.5V2.5 ~ 4.5V3 ~ 25V
Frequency
2kHz2.1kHz2.3kHz2.4kHz2.5kHz2.63kHz2.67kHz2.7kHz2.73kHz2.731kHz2.83kHz3kHz4kHz4.1kHz
Technology
-Electromechanical/MagneticMagneticPiezo
Operating Mode
-ContinuousSingle Tone
Sound Pressure Level (SPL)
67dB @ 3V, 10cm70dB @ 3V, 10cm70dB @ 5V, 10cm72dB @ 3V, 5cm73dB @ 5V, 10cm75dB @ 3.6V, 10cm75dB @ 3V, 10cm75dB @ 5V, 10cm78dB78dB @ 3V, 10cm80dB80dB @ 1.5V, 10cm
Current - Supply
1mA2.9mA3mA5mA7mA8mA12mA15mA30mA35mA40mA45mA
Port Location
-SideTop
Operating Temperature
-40°C ~ 105°C-40°C ~ 120°C-40°C ~ 70°C-40°C ~ 80°C-40°C ~ 85°C-30°C ~ 60°C-30°C ~ 70°C-30°C ~ 80°C-30°C ~ 85°C-20°C ~ 60°C-20°C ~ 70°C-20°C ~ 85°C-
Ratings
-Washable
Termination
-Solder Pads
Size / Dimension
0.126" L x 0.126" W (3.20mm x 3.20mm)0.157" L x 0.157" W (4.00mm x 4.00mm)0.197" L x 0.197" W (5.00mm x 5.00mm)0.217" L x 0.217" W (5.50mm x 5.50mm)0.295" L x 0.295" W (7.50mm x 7.50mm)0.315" L x 0.299" W (8.00mm x 7.60mm)0.315" L x 0.315" W (8.00mm x 8.00mm)0.335" L x 0.335" W (8.50mm x 8.50mm)0.354" Dia (9.00mm)0.354" L x 0.354" W (9.00mm x 9.00mm)0.362" Dia (9.20mm)0.394" L x 0.394" W (10.00mm x 10.00mm)
Height - Seated (Max)
0.071" (1.80mm)0.077" (1.95mm)0.079" (2.00mm)0.083" (2.10mm)0.087" (2.20mm)0.091" (2.30mm)0.094" (2.40mm)0.098" (2.50mm)0.106" (2.70mm)0.110" (2.80mm)0.114" (2.90mm)0.118" (3.00mm)
Stocking Options
Environmental Options
Media
Marketplace Product
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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)
SMT-0927-S-HT-R
SMT-0927-S-HT-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
5,460
In Stock
1 : ¥11.65000
Cut Tape (CT)
1,000 : ¥6.39817
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2 ~ 5V
2.7kHz
Electromechanical/Magnetic
-
-
95dB @ 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)
0.169" (4.30mm)
SMT-0540-T-9-R
SMT-0540-T-9-R
BUZZER MAGNETIC 3V 5MMX5MM SMD
PUI Audio, Inc.
8,974
In Stock
1 : ¥14.28000
Cut Tape (CT)
2,500 : ¥7.81261
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 5V
4kHz
Electromechanical/Magnetic
-
-
80dB @ 3V, 10cm
100mA
Top
-20°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.197" L x 0.197" W (5.00mm x 5.00mm)
0.087" (2.20mm)
SMT-1127-S-R
SMT-1127-S-R
BUZZER MAGNETIC 3.6V 9MM SMD
PUI Audio, Inc.
4,448
In Stock
1 : ¥15.73000
Cut Tape (CT)
1,000 : ¥8.75527
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2.5 ~ 4.5V
2.731kHz
Electromechanical/Magnetic
Single Tone
-
80dB @ 3.6V, 10cm
100mA
Side
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.354" Dia (9.00mm)
0.106" (2.70mm)
SMT-0927-S-12-R
SMT-0927-S-12-R
BUZZER MAGNETIC 5V 9X9MM SMD
PUI Audio, Inc.
299
In Stock
1 : ¥20.91000
Cut Tape (CT)
800 : ¥12.07418
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
5 V
3 ~ 7V
2.73kHz
Electromechanical/Magnetic
Single Tone
-
85dB @ 5V, 10cm
80mA
Side
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.354" L x 0.354" W (9.00mm x 9.00mm)
0.165" (4.20mm)
SMT-0540-S-R
SMT-0540-S-R
BUZZER MAGNETIC 3V 5MMX5MM SMD
PUI Audio, Inc.
41,515
In Stock
1 : ¥21.00000
Cut Tape (CT)
2,000 : ¥12.00493
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 4V
4kHz
Electromechanical/Magnetic
Single Tone
-
78dB @ 3V, 10cm
100mA
Side
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.197" L x 0.197" W (5.00mm x 5.00mm)
0.083" (2.10mm)
SMT-0927-S-7-R
SMT-0927-S-7-R
BUZZER MAGNETIC 3.6V 9X9MM SMD
PUI Audio, Inc.
2,976
In Stock
1 : ¥21.00000
Cut Tape (CT)
800 : ¥12.16928
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2 ~ 4V
2.73kHz
Electromechanical/Magnetic
Single Tone
-
85dB @ 3.6V, 10cm
100mA
Side
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.354" L x 0.354" W (9.00mm x 9.00mm)
0.157" (4.00mm)
SMT-0440-T-2-R
SMT-0440-T-2-R
BUZZER MAGNETIC 3V 4X4MM SMD
PUI Audio, Inc.
3,762
In Stock
1 : ¥24.82000
Cut Tape (CT)
3,000 : ¥14.17413
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 4V
4kHz
Electromechanical/Magnetic
-
-
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)
SMT-0440-S-R
SMT-0440-S-R
BUZZER MAGNETIC 3V 4X4MM SMD
PUI Audio, Inc.
5,777
In Stock
1 : ¥25.84000
Cut Tape (CT)
3,000 : ¥14.96218
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 4V
4kHz
Electromechanical/Magnetic
Single Tone
-
70dB @ 3V, 10cm
90mA
Side
-20°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.157" L x 0.157" W (4.00mm x 4.00mm)
0.098" (2.50mm)
SMT-0540-T-2-R
SMT-0540-T-2-R
BUZZER MAGNETIC 3V 5MMX5MM SMD
PUI Audio, Inc.
2,794
In Stock
1 : ¥25.93000
Cut Tape (CT)
2,000 : ¥15.05114
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 4V
4kHz
Electromechanical/Magnetic
Single Tone
-
78dB @ 3V, 10cm
100mA
Top
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.197" L x 0.197" W (5.00mm x 5.00mm)
0.138" (3.50mm)
SMT-122X-TW-R
SMT-1220-TW-R
BUZZER MAGNETIC 3V 12MM SMD
PUI Audio, Inc.
2,787
In Stock
1 : ¥26.69000
Tray
Tray
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 5V
2kHz
Electromechanical/Magnetic
Single Tone
-
80dB @ 3V, 10cm
35mA
Top
-40°C ~ 85°C
-
Washable
-
Surface Mount
Solder Pads
0.472" Dia (12.00mm)
0.374" (9.50mm)
SMT-0826-S-R
SMT-0826-S-R
BUZZER MAGNETIC 3.6V 8X8MM SMD
PUI Audio, Inc.
14,818
In Stock
1 : ¥26.86000
Cut Tape (CT)
1,000 : ¥15.56535
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2.5 ~ 4.5V
2.63kHz
Electromechanical/Magnetic
Single Tone
-
90dB @ 3.6V, 10cm
90mA
Side
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.315" L x 0.315" W (8.00mm x 8.00mm)
0.126" (3.20mm)
SMT-0540-T-7-R
SMT-0540-T-7-R
BUZZER MAGNETIC 3V 5MMX5MM SMD
PUI Audio, Inc.
3,459
In Stock
1 : ¥26.86000
Cut Tape (CT)
2,000 : ¥15.55180
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 4V
4kHz
Electromechanical/Magnetic
Single Tone
-
78dB @ 3V, 10cm
100mA
Top
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.197" L x 0.197" W (5.00mm x 5.00mm)
0.083" (2.10mm)
SMT-1341-T-R
SMT-1341-T-2-R
BUZZER PIEZO 5V 13X13MM SMD
PUI Audio, Inc.
6,000
In Stock
1 : ¥27.12000
Cut Tape (CT)
1,000 : ¥15.73663
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Peak-Peak Signal
5 V
1 ~ 25V
4.1kHz
Piezo
Single Tone
-
75dB @ 5V, 10cm
5mA
Top
-40°C ~ 105°C
-
-
-
Surface Mount
Solder Pads
0.512" L x 0.512" W (13.00mm x 13.00mm)
0.106" (2.70mm)
SMT-0825-T-R
SMT-0825-T-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
30,988
In Stock
1 : ¥27.20000
Cut Tape (CT)
1,000 : ¥15.78738
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2.5 ~ 4.5V
2.5kHz
Electromechanical/Magnetic
Single Tone
-
87dB @ 3.6V, 10cm
90mA
Top
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.335" L x 0.335" W (8.50mm x 8.50mm)
0.161" (4.10mm)
SMT-0823-S-R
SMT-0823-S-R
BUZZER MAGNETIC 5V 8.5X8.5MM SMD
PUI Audio, Inc.
19,124
In Stock
1 : ¥27.54000
Cut Tape (CT)
1,000 : ¥15.96129
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
5 V
3 ~ 7V
2.3kHz
Electromechanical/Magnetic
Single Tone
-
87dB @ 5V, 10cm
70mA
Side
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.335" L x 0.335" W (8.50mm x 8.50mm)
0.177" (4.50mm)
SMT-0440-T-R
SMT-0440-T-R
BUZZER MAGNETIC 3V 4X4MM SMD
PUI Audio, Inc.
27,269
In Stock
1 : ¥28.22000
Cut Tape (CT)
3,000 : ¥16.35816
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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)
SMT-0821-T-R
SMT-0821-T-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
25,495
In Stock
1 : ¥28.73000
Cut Tape (CT)
1,000 : ¥16.64207
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2 ~ 5V
2.1kHz
Electromechanical/Magnetic
Single Tone
-
87dB @ 3.6V, 10cm
90mA
Top
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.335" L x 0.335" W (8.50mm x 8.50mm)
0.161" (4.10mm)
SMT-0827-S-2-R
SMT-0827-S-2-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
8,404
In Stock
1 : ¥29.33000
Cut Tape (CT)
1,000 : ¥16.99653
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2.5 ~ 4.5V
2.7kHz
Electromechanical/Magnetic
Single Tone
-
92dB @ 3.6V, 10cm
90mA
Side
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.335" L x 0.335" W (8.50mm x 8.50mm)
0.177" (4.50mm)
SMT-0827-SW-3V-R
SMT-0827-SW-3V-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
6,604
In Stock
1 : ¥31.11000
Cut Tape (CT)
600 : ¥18.03412
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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)
SMT-0727-S-R
SMT-0727-S-R
BUZZER MAGNETIC 3.6V 7.5X7.5 SMD
PUI Audio, Inc.
4,876
In Stock
1 : ¥31.37000
Cut Tape (CT)
1,000 : ¥18.18732
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2 ~ 5V
2.7kHz
Electromechanical/Magnetic
Single Tone
-
85dB @ 3.6V, 10cm
120mA
Side
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.295" L x 0.295" W (7.50mm x 7.50mm)
0.106" (2.70mm)
SMT-0825-T-2-R
SMT-0825-T-2-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
2,095
In Stock
1 : ¥31.71000
Cut Tape (CT)
1,000 : ¥18.39854
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2.5 ~ 4.5V
2.7kHz
Electromechanical/Magnetic
Single Tone
-
85dB @ 3.6V, 10cm
90mA
Top
-30°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.335" L x 0.335" W (8.50mm x 8.50mm)
0.126" (3.20mm)
SMT-1427-S-R
SMT-1427-S-R
BUZZER MAGNETIC 5V 11X14.2MM SMD
PUI Audio, Inc.
1,510
In Stock
1 : ¥41.40000
Cut Tape (CT)
1,000 : ¥24.55352
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
5 V
3 ~ 7V
2.7kHz
Electromechanical/Magnetic
Single Tone
-
85dB @ 5V, 10cm
80mA
Side
-30°C ~ 60°C
-
-
-
Surface Mount
Solder Pads
0.433" L x 0.559" W (11.00mm x 14.20mm)
0.154" (3.90mm)
SMT-0827-S-HT-R_primary
SMT-0827-S-HT-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
42,944
In Stock
1 : ¥6.55000
Cut Tape (CT)
1,000 : ¥4.62877
Tape & Reel (TR)
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)
SMT-0840-T
SMT-0840-T
BUZZER MAGN 5V 8.5MMX8.5MM SMD
PUI Audio, Inc.
3,769
In Stock
1 : ¥9.61000
Cut Tape (CT)
1,000 : ¥7.11890
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
5 V
1 ~ 6V
4kHz
Magnetic
-
-
100dB @ 5V, 10cm
150mA
Top
-40°C ~ 85°C
-
-
-
Surface Mount
Solder Pads
0.335" L x 0.335" W (8.50mm x 8.50mm)
0.157" (4.00mm)
SMT-0825-S-HT-R
SMT-0825-S-HT-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
2,338
In Stock
1 : ¥9.95000
Cut Tape (CT)
1,000 : ¥5.46026
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Transducer, Externally Driven
Zero-Peak Signal
3.6 V
2 ~ 5V
2.5kHz
Electromechanical/Magnetic
-
-
83dB @ 3.6V, 10cm
80mA
Side
-20°C ~ 70°C
-
-
-
Surface Mount
Solder Pads
0.335" L x 0.335" W (8.50mm x 8.50mm)
0.130" (3.30mm)
Showing
of 125

Alarms, Buzzers, and Sirens

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.