Alarms, Buzzers, and Sirens

Results: 5,195
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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)
WT-1205
WT-1205
BUZZER MAGNETIC 5V 12MM TH
Soberton Inc.
45,407
In Stock
1 : $0.59000
Bulk
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
PKM22EPPH4001-B0
BUZZER PIEZO 1.5V 22MM TH
Murata Electronics
10,302
In Stock
1 : $0.61000
Bulk
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
AT-1224-TWT-5V-2-R
BUZZER MAGNETIC 5V 12MM TH
PUI Audio, Inc.
10,240
In Stock
1 : $0.61000
Tray
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)
PS1240P02AT
PS1240P02BT
BUZZER PIEZO 3V 12.2MM TH
TDK Corporation
46,834
In Stock
1 : $0.62000
Cut Tape (CT)
500 : $0.33032
Tape & Box (TB)
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)
GT-111P
GT-111P
BUZZER MAGNETIC 1.5V 12MM TH
Soberton Inc.
18,893
In Stock
1 : $0.67000
Bulk
Bulk
Active
Transducer, Externally Driven
Zero-Peak Signal
1.5 V
1 ~ 3V
2.048kHz
Magnetic
Single Tone
-
80dB @ 1.5V, 10cm
10mA
Top
-20°C ~ 60°C
-
-
-
Through Hole
PC Pins
0.472" Dia (12.00mm)
0.346" (8.80mm)
PS1240P02CT3
PS1240P02CT3
BUZZER PIEZO 3V 12.2MM TH
TDK Corporation
15,418
In Stock
1 : $0.67000
Cut Tape (CT)
500 : $0.35492
Tape & Box (TB)
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)
CEM-1203(42)
CEM-1203(42)
BUZZER MAGNETIC 3.5V 12.00MM TH
Same Sky (Formerly CUI Devices)
42,722
In Stock
1 : $0.75000
Tray
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)
PS-PC SERIES
PS1440P02BT
BUZZER PIEZO 3V 14MM TH
TDK Corporation
6,067
In Stock
1 : $0.78000
Cut Tape (CT)
350 : $0.43163
Tape & Box (TB)
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)
PB-1226PEAQ
PB-1226PEAQ
BUZZER MAGNETIC 1.5V 12MM TH
Mallory Sonalert Products Inc.
6,313
In Stock
1 : $0.81000
Bulk
Bulk
Active
Transducer, Externally Driven
Peak-Peak Signal
1.5 V
1.1 ~ 3V
2.6kHz
Magnetic
Single Tone
-
85dB @ 1.5V, 10cm
30mA
Top
-30°C ~ 70°C
-
-
-
Through Hole
PC Pins
0.472" Dia (12.00mm)
0.402" (10.20mm)
Circular-12.00mm-DiaX9.50mm-H
AT-1224-TWT-12V-2-R
BUZZER MAGNETIC 12V 12MM TH
PUI Audio, Inc.
34,622
In Stock
1 : $0.82000
Tray
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)
PS1720P02
PS1720P02
BUZZER PIEZO 3V 17MM TH
TDK Corporation
3,889
In Stock
1 : $0.82000
Bulk
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-1127-ST-2-R
AT-1127-ST-2-R
BUZZER MAGNETIC 3V 9MM TH
PUI Audio, Inc.
9,499
In Stock
1 : $0.93000
Tray
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)
CEM-1212S
CEM-1212S
BUZZER MAGNETIC 12V 12.00MM TH
Same Sky (Formerly CUI Devices)
22,504
In Stock
1 : $1.00000
Tray
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)
10,657
In Stock
1 : $1.01000
Cut Tape (CT)
2,000 : $0.46401
Tape & Reel (TR)
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)
4,514
In Stock
1 : $1.01000
Cut Tape (CT)
1,500 : $0.47704
Tape & Reel (TR)
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)
PKLCS1212E Series
PKLCS1212E4001-R1
BUZZER PIEZO 1.5V 12X12MM SMD
Murata Electronics
12,904
In Stock
1 : $1.06000
Cut Tape (CT)
1,000 : $0.53347
Tape & Reel (TR)
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)
GT-0905A
GT-0905A
BUZZER MAGNETIC 5V 9MM TH
Soberton Inc.
30,250
In Stock
1 : $1.09000
Tray
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)
GT-0903A
GT-0903A
BUZZER MAGNETIC 3V 9MM TH
Soberton Inc.
23,749
In Stock
1 : $1.09000
Tray
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-0930RP2
GT-0930RP2
BUZZER MAGNETIC 3V 9MM TH
Soberton Inc.
3,750
In Stock
1 : $1.09000
Bulk
Bulk
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 4V
2.73kHz
Magnetic
Single Tone
-
87dB @ 3V, 10cm
80mA
Side
-20°C ~ 60°C
-
-
-
Through Hole
PC Pins
0.354" Dia (9.00mm)
0.189" (4.80mm)
AT-1220-TT-R
AT-1220-TT-R
BUZZER MAGNETIC 1.5V 12MM TH
PUI Audio, Inc.
17,876
In Stock
1 : $1.11000
Tray
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)
GT-111PS-1
GT-111PS-1
BUZZER MAGNETIC 1.5V 12MM TH
Soberton Inc.
3,424
In Stock
1 : $1.14000
Bulk
Bulk
Active
Transducer, Externally Driven
Zero-Peak Signal
1.5 V
1 ~ 3V
2.048kHz
Magnetic
Single Tone
-
70dB @ 1.5V, 10cm
15mA
Top
-20°C ~ 60°C
-
-
-
Through Hole
PC Pins
0.472" Dia (12.00mm)
0.232" (5.90mm)
CST-931AP, CST-951AP
CST-951AP
BUZZER MAGNETIC 5V 9.00MM TH
Same Sky (Formerly CUI Devices)
9,317
In Stock
1 : $1.19000
Tray
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)
SMT-0827-S-HT-R_primary
SMT-0827-S-HT-R
BUZZER MAGNETIC 3.6V 0.3X0.3 SMD
PUI Audio, Inc.
11,039
In Stock
1 : $1.23000
Cut Tape (CT)
1,000 : $0.60434
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)
CST-931AP, CST-951AP
CST-931AP
BUZZER MAGNETIC 3V 9.00MM TH
Same Sky (Formerly CUI Devices)
12,262
In Stock
1 : $1.23904
Tray
Tray
Active
Transducer, Externally Driven
Zero-Peak Signal
3 V
2 ~ 4V
2.73kHz
Magnetic
Single Tone
-
85dB @ 3V, 10cm
80mA
Top
-30°C ~ 70°C
-
-
-
Through Hole
PC Pins
0.354" Dia (9.00mm)
0.197" (5.00mm)
PKLCS1212E Series
PKLCS1212E2000-R1
BUZZER PIEZO 1.5V 12X12MM SMD
Murata Electronics
9,078
In Stock
1 : $1.32000
Cut Tape (CT)
1,000 : $0.66224
Tape & Reel (TR)
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)
Showing
of 5,195

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.