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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)
PS1240P02AT
PS1240P02BT
BUZZER PIEZO 3V 12.2MM TH
TDK Corporation
7,083
In Stock
1 : $0.60000
Cut Tape (CT)
500 : $0.38710
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveTransducer, Externally DrivenZero-Peak Signal3 V30V (Max)4kHzPiezoSingle Tone-60dB @ 3V, 10cm-Top-10°C ~ 70°C---Through HolePC Pins0.480" Dia (12.20mm)0.307" (7.80mm)
PS1240P02CT3
PS1240P02CT3
BUZZER PIEZO 3V 12.2MM TH
TDK Corporation
12,032
In Stock
1 : $0.65000
Cut Tape (CT)
500 : $0.42266
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
ActiveTransducer, Externally DrivenZero-Peak Signal3 V30V (Max)4kHzPiezoSingle Tone-60dB @ 3V, 10cm-Top-10°C ~ 70°C---Through HolePC Pins0.480" Dia (12.20mm)0.181" (4.60mm)
PKMCS0909E4000-R1
PKMCS0909E4000-R1
BUZZER PIEZO 1.5V 9X9MM SMD
Murata Electronics
42,157
In Stock
1 : $0.88000
Cut Tape (CT)
2,000 : $0.47726
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal1.5 V12.5V (Max)4kHzPiezoSingle Tone-65dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.354" L x 0.354" W (9.00mm x 9.00mm)0.075" (1.90mm)
PKLCS1212E Series
PKLCS1212E4001-R1
BUZZER PIEZO 1.5V 12X12MM SMD
Murata Electronics
35,522
In Stock
1 : $1.04000
Cut Tape (CT)
1,000 : $0.60172
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal1.5 V25V (Max)4kHzPiezoSingle Tone-84dB @ 1.5V, 10cm-Side-20°C ~ 70°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
SMT-0827-S-HT-R_primary
SMT-0827-S-HT-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
PUI Audio, Inc.
45,489
In Stock
1 : $1.09000
Cut Tape (CT)
1,000 : $0.60354
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal3.6 V2 ~ 5V2.7kHzElectromechanical/Magnetic--85dB @ 3.6V, 10cm100mASide-40°C ~ 105°C---Surface MountSolder Pads0.335" L x 0.335" W (8.50mm x 8.50mm)0.130" (3.30mm)
PKLCS1212E Series
PKLCS1212E40A1-R1
BUZZER PIEZO 1.5V 12X12MM SMD
Murata Electronics
63,474
In Stock
1 : $1.10000
Cut Tape (CT)
1,000 : $0.60765
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal1.5 V25V (Max)4kHzPiezoSingle Tone-75dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
WT-1205
WT-1205
BUZZER MAGNETIC 5V 12MM TH
Soberton Inc.
30,986
In Stock
1 : $0.61000
Bulk
Bulk
ActiveTransducer, Externally DrivenZero-Peak Signal5 V4 ~ 6V2.4kHzMagneticSingle Tone-87dB @ 5V, 10cm50mATop-20°C ~ 70°C-Washable-Through HolePC Pins0.472" Dia (12.00mm)0.386" (9.80mm)
PKM22EPPH4001-B0
PKM22EPPH4001-B0
BUZZER PIEZO 1.5V 22MM TH
Murata Electronics
43,361
In Stock
1 : $0.65000
Bulk
Bulk
ActiveTransducer, Externally DrivenZero-Peak Signal1.5 V30V (Max)4kHzPiezoRinger-75dB @ 1.5V, 10cm-Top-20°C ~ 70°C---Through HolePC Pins0.866" Dia (22.00mm)0.343" (8.70mm)
PKLCS1212E Series
PKLCS1212E2000-R1
BUZZER PIEZO 1.5V 12X12MM SMD
Murata Electronics
3,381
In Stock
1 : $1.29000
Cut Tape (CT)
1,000 : $0.70584
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal1.5 V12.5V (Max)2kHzPiezoSingle Tone-70dB @ 1.5V, 10cm-Side-20°C ~ 70°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
CPT-1117-83-SMT-TR
CPT-1117-83-SMT-TR
BUZZER PIEZO 5V 11X9MM SMD
CUI Devices
7,159
In Stock
1 : $1.35000
Cut Tape (CT)
2,000 : $0.73827
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenPeak-Peak Signal5 V1 ~ 25V4.1kHzPiezo--83dB @ 5V, 10cm3mASide-40°C ~ 85°C---Surface MountSolder Pads0.433" L x 0.354" W (11.00mm x 9.00mm)0.087" (2.20mm)
CPT-1625-80-SMT-TR
CPT-1625-80-SMT-TR
BUZZER PIEZO 5V 13X13MM SMD
CUI Devices
3,954
In Stock
1 : $1.42000
Cut Tape (CT)
1,000 : $0.78124
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenPeak-Peak Signal5 V1 ~ 25V4.1kHzPiezo--80dB @ 5V, 10cm3mASide-40°C ~ 85°C---Surface MountSolder Pads0.512" L x 0.512" W (13.00mm x 13.00mm)0.118" (3.00mm)
AT-1127-ST-2-R
AT-1127-ST-2-R
BUZZER MAGNETIC 3V 9MM TH
PUI Audio, Inc.
14,622
In Stock
1 : $0.80000
Tray
Tray
ActiveTransducer, Externally DrivenPeak-Peak Signal3 V2 ~ 4V2.73kHzElectromechanical/MagneticSingle Tone-90dB @ 3V, 10cm80mASide-20°C ~ 70°C---Through HolePC Pins0.354" Dia (9.00mm)0.177" (4.50mm)
CMT-7525-80-SMT-TR
CMT-7525-80-SMT-TR
BUZZER MAGNETIC 3.6V 7.5X7.5 SMD
CUI Devices
25,156
In Stock
1 : $1.48000
Cut Tape (CT)
2,000 : $0.81012
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal3.6 V2.5 ~ 4.5V2.73kHzMagnetic--80dB @ 3.6V, 10cm100mASide-40°C ~ 85°C---Surface MountSolder Pads0.295" L x 0.295" W (7.50mm x 7.50mm)0.106" (2.70mm)
PS1720P02
PS1720P02
BUZZER PIEZO 3V 17MM TH
TDK Corporation
2,810
In Stock
1 : $0.80000
Bulk
Bulk
ActiveTransducer, Externally DrivenZero-Peak Signal3 V30V (Max)2kHzPiezoSingle Tone-70dB @ 3V, 10cm-Top-10°C ~ 70°C---Through HolePC Pins0.669" Dia (17.00mm)0.327" (8.30mm)
CMT-8504-100-SMT-TR
CMT-8504-100-SMT-TR
BUZZER MAGNETIC 5V 8.5X8.5MM SMD
CUI Devices
223,987
In Stock
1 : $1.58000
Cut Tape (CT)
1,000 : $0.86789
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal5 V1 ~ 6V4kHzMagnetic--100dB @ 5V, 10cm150mATop-40°C ~ 85°C---Surface MountSolder Pads0.335" L x 0.335" W (8.50mm x 8.50mm)0.177" (4.50mm)
CT1205H,CT-1205C
CT-1205H-SMT-TR
BUZZER MAGNETIC 5V 12.8X12.8 SMD
CUI Devices
59,150
In Stock
1 : $1.41000
Cut Tape (CT)
320 : $0.89384
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal5 V3 ~ 7V2.4kHzMagneticSingle Tone-88dB @ 5V, 10cm60mATop-30°C ~ 70°C-Washable-Surface MountSolder Pads0.504" L x 0.504" W (12.80mm x 12.80mm)0.406" (10.30mm)
SMT-0540-T-9-R
SMT-0540-T-9-R
BUZZER MAGNETIC 3V 5MMX5MM SMD
PUI Audio, Inc.
10,302
In Stock
1 : $1.65000
Cut Tape (CT)
2,500 : $0.90526
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenZero-Peak Signal3 V2 ~ 5V4kHzElectromechanical/Magnetic--80dB @ 3V, 10cm100mATop-20°C ~ 70°C---Surface MountSolder Pads0.197" L x 0.197" W (5.00mm x 5.00mm)0.087" (2.20mm)
GT-0950RP3
GT-0950RP3
BUZZER MAGNETIC 5V 9MM TH
Soberton Inc.
2,304
In Stock
1 : $0.93000
Bulk
Bulk
ActiveTransducer, Externally DrivenZero-Peak Signal5 V4 ~ 6V3.2kHzMagneticSingle Tone-85dB @ 5V, 10cm80mASide-20°C ~ 60°C---Through HolePC Pins0.354" Dia (9.00mm)0.189" (4.80mm)
39,200
In Stock
1 : $1.70000
Cut Tape (CT)
1,000 : $0.94510
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenPeak-Peak Signal3 V2 ~ 5V2.7kHzMagneticSingle Tone-90dB @ 3V, 10cm90mASide-30°C ~ 70°C---Surface MountSolder Pads0.354" Dia (9.00mm)0.098" (2.50mm)
GT-0905A
GT-0905A
BUZZER MAGNETIC 5V 9MM TH
Soberton Inc.
7,214
In Stock
1 : $0.95000
Tray
Tray
ActiveTransducer, Externally DrivenZero-Peak Signal5 V4 ~ 6V2.73kHzMagneticSingle Tone-85dB @ 5V, 10cm80mATop-20°C ~ 60°C---Through HolePC Pins0.354" Dia (9.00mm)0.189" (4.80mm)
GT-0903A
GT-0903A
BUZZER MAGNETIC 3V 9MM TH
Soberton Inc.
5,495
In Stock
1 : $0.95000
Tray
Tray
ActiveTransducer, Externally DrivenZero-Peak Signal3 V2 ~ 4V2.73kHzMagneticSingle Tone-85dB @ 3V, 10cm80mATop-20°C ~ 60°C---Through HolePC Pins0.354" Dia (9.00mm)0.197" (5.00mm)
AT-1220-TT-R
AT-1220-TT-R
BUZZER MAGNETIC 1.5V 12MM TH
PUI Audio, Inc.
10,943
In Stock
1 : $0.97000
Tray
Tray
ActiveTransducer, Externally DrivenPeak-Peak Signal1.5 V1 ~ 3V2.048kHzElectromechanical/MagneticSingle Tone-82dB @ 1.5V, 10cm10mATop-20°C ~ 70°C---Through HolePC Pins0.472" Dia (12.00mm)0.343" (8.70mm)
AT-0927-TT-6-R
AT-0927-TT-6-R
BUZZER MAGNETIC 3V 9MM TH
PUI Audio, Inc.
7,246
In Stock
1 : $0.98000
Tray
Tray
ActiveTransducer, Externally DrivenPeak-Peak Signal3 V2 ~ 4V2.73kHzElectromechanical/MagneticSingle Tone-85dB @ 3V, 10cm80mATop-20°C ~ 70°C---Through HolePC Pins0.354" Dia (9.00mm)0.189" (4.80mm)
GT-111PS-1
GT-111PS-1
BUZZER MAGNETIC 1.5V 12MM TH
Soberton Inc.
17,954
In Stock
1 : $1.00000
Bulk
Bulk
ActiveTransducer, Externally DrivenZero-Peak Signal1.5 V1 ~ 3V2.048kHzMagneticSingle Tone-70dB @ 1.5V, 10cm15mATop-20°C ~ 60°C---Through HolePC Pins0.472" Dia (12.00mm)0.232" (5.90mm)
CMT-1203-SMT
CMT-1203-SMT-TR
BUZZER PIEZO 5V 12X12MM SMD
CUI Devices
24,266
In Stock
1 : $1.82000
Cut Tape (CT)
1,000 : $1.01232
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTransducer, Externally DrivenPeak-Peak Signal5 V25V (Max)4kHzPiezoSingle Tone-81dB @ 5V, 10cm5mASide-40°C ~ 120°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.130" (3.30mm)
Showing
of 5,809

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.