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Alarms, Buzzers, and Sirens

Alarms, Buzzers, and Sirens provide audible alerts in electronic systems. Key specifications include Frequency, Current, and Ingress Protection ratings. These components are essential for new product design and prototyping.

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What are Alarms, Buzzers, and Sirens ?

Alarms, Buzzers, and Sirens are electromechanical devices designed to produce sound for alerting or signaling purposes. They are commonly used in applications such as safety systems, alarms, and notification systems. Important specifications for selection include Frequency, which determines the pitch of the sound; Current, which affects power consumption; and Ingress Protection, which indicates the device's resistance to environmental factors. Ensuring compatibility with existing systems and validating lifecycle status are crucial for effective procurement.

Parts in this category

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Part & Mfr Total Stock Pricing & RFQ Approval Agency Capacitance Carton Quantity Coil Resistance Current Current Consumption Diameter Driver Circuitry Duration Frequency Height Housing Material Ingress Protection Input Type Lead Style Length Material Mounting Type Operating Mode Operating Temperature Operating Temperature Range Operating Voltage Range Package Type Packaging Type Port Location Rated Frequency Rated Voltage Ratings Reel Quantity Resonant Frequency Size Sound Pressure Level Sound Pressure Level (SPL) Standard Package Quantity Storage Temperature Tape & Reel Technology Terminal Material Termination Termination Style Voltage Voltage Range Weight Width
PK-27N25WQ
PK-27N25WQ
Download Datasheet for PK-27N25WQ
Mallory Sonalert Products
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 - - - - 8mA - - Indicator, Internally Driven - 2.5kHz 0.638" (16.20mm) - - DC - - - Panel Mount, Flange Single Tone -20°C ~ 70°C - - - - Top - - - - - 1.181" Dia (30.00mm) - 90dB @ 12V, 30cm - - - Piezo - Wire Leads - 12 V 3 ~ 28V - -
SMT-0825-S-4-R
SMT-0825-S-4-R
PUI Audio, Inc.
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 - - - - 90mA - - Transducer, Externally Driven - 2.5kHz 0.138" (3.50mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -30°C ~ 70°C - - - - Side - - - - - 0.335" L x 0.335" W (8.50mm x 8.50mm) - 85dB @ 3.6V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 3.6 V 2.5 ~ 4.5V - -
AT-0927-TT-3-R
AT-0927-TT-3-R
PUI Audio, Inc.
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 - - - - 70mA - - Transducer, Externally Driven - 2.73kHz 0.165" (4.20mm) - - Peak-Peak Signal - - - Through Hole Single Tone -20°C ~ 70°C - - - - Top - - - - - 0.354" Dia (9.00mm) - 86dB @ 3V, 10cm - - - Electromechanical/Magnetic - PC Pins - 3 V 2 ~ 5V - -
CEP-1126
CEP-1126
Download Datasheet for CEP-1126
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 - - - - 10mA - - Transducer, Externally Driven - - 0.224" (5.70mm) - - Peak-Peak Signal - - - Panel Mount, Flange Single Tone -30°C ~ 85°C - - - - Top - - - - - 1.161" Dia (29.50mm) - 92dB @ 10V, 10cm - - - Piezo - Wire Leads - 10 V 30V (Max) - -
CMI-9705-0380-SMT-TR
CMI-9705-0380-SMT-TR
Download Datasheet for CMI-9705-0380-SMT-TR
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 - - - - 30mA - - Indicator, Internally Driven - 2.7kHz 0.224" (5.70mm) - - DC - - - Surface Mount - -40°C ~ 85°C - - - - Top - - - - - 0.382" L x 0.382" W (9.70mm x 9.70mm) - 80dB @ 3V, 10cm - - - Magnetic - Solder Pads - 3 V 2 ~ 5V - -
SMT-1028-T-2-R
SMT-1028-T-2-R
PUI Audio, Inc.
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 - - - - 100mA - - Transducer, Externally Driven - 2.83kHz 0.138" (3.50mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -20°C ~ 70°C - - - - Top - - - - - 0.394" L x 0.394" W (10.00mm x 10.00mm) - 90dB @ 3.6V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 3.6 V 3 ~ 4.6V - -
CEP-1130
CEP-1130
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 - - - - 10mA - - Transducer, Externally Driven - - 0.315" (8.00mm) - - Peak-Peak Signal - - - Through Hole Single Tone -30°C ~ 80°C - - - - Top - - - - - 1.181" Dia (30.00mm) - 90dB @ 10V, 10cm - - - Piezo - PC Pins - 10 V 30V (Max) - -
IE122312-6
IE122312-6
Download Datasheet for IE122312-6
DB Unlimited
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 - - - - 30mA - - Indicator, Internally Driven - 2.3kHz 0.382" (9.70mm) - - DC - - - Through Hole Single Tone -30°C ~ 70°C - - - - Top - - - - - 0.472" Dia (12.00mm) - 85dB @ 12V, 10cm - - - Electromechanical - PC Pins - 12 V 8 ~ 16V - -
SMT-1324-TW-1V-R-T/R
SMT-1324-TW-1V-R-T/R
PUI Audio, Inc.
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 - - - - 30mA - - Transducer, Externally Driven - 2.4kHz 0.283" (7.20mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -20°C ~ 85°C - - - - Top - - - - - 0.492" L x 0.492" W (12.50mm x 12.50mm) - 80dB @ 1.5V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 1.5 V 1 ~ 3V - -
SMT-0927-S-11-R
SMT-0927-S-11-R
PUI Audio, Inc.
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 - - - - 90mA - - Transducer, Externally Driven - 2.67kHz 0.126" (3.20mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -30°C ~ 70°C - - - - Side - - - - - 0.335" L x 0.335" W (8.50mm x 8.50mm) - 90dB @ 3.6V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 3.6 V 2.5 ~ 4.5V - -
CMI-9650C-120
CMI-9650C-120
Download Datasheet for CMI-9650C-120
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 - - - - 30mA - - Indicator, Internally Driven - 2.73kHz 0.217" (5.50mm) - - DC - - - Through Hole Single Tone -20°C ~ 70°C - - - - Top - - Washable - - 0.378" Dia (9.60mm) - 85dB @ 12V, 10cm - - - Magnetic - PC Pins - 12 V 10 ~ 13V - -
IP134012-1
IP134012-1
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DB Unlimited
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 - - - - 7mA - - Indicator, Internally Driven - 4kHz 0.295" (7.50mm) - - DC - - - Through Hole Single Tone -20°C ~ 60°C - - - - Top - - - - - 0.543" Dia (13.80mm) - 80dB @ 12V, 10cm - - - Piezo - PC Pins - 12 V 3 ~ 16V - -
AI-2604-TF-LW115-24V-R
AI-2604-TF-LW115-24V-R
Download Datasheet for AI-2604-TF-LW115-24V-R
PUI Audio, Inc.
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 - - - - 25mA - - Indicator, Internally Driven - 400Hz 0.657" (16.70mm) - - DC - - - Panel Mount, Flange Single Tone -20°C ~ 60°C - - - - Top - - - - - 1.024" Dia (26.00mm) - 92dB @ 24V, 10cm - - - Electromechanical/Magnetic - Wire Leads - 24 V 20 ~ 28V - -
CEP-1123
CEP-1123
Download Datasheet for CEP-1123
CUI Devices
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 - - - - 7mA - - Transducer, Externally Driven - 3.2kHz 0.431" (10.95mm) - - DC - - - Through Hole Single Tone -30°C ~ 85°C - - - - Top - - - - - 0.925" Dia (23.50mm) - 74dB @ 12V, 30cm - - - Piezo (with Feedback) - PC Pins - 12 V 3 ~ 28V - -
SMT-0824-TW-5V-R
SMT-0824-TW-5V-R
PUI Audio, Inc.
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 - - - - 60mA - - Transducer, Externally Driven - 2.4kHz 0.236" (6.00mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -40°C ~ 85°C - - - - Top - - Washable - - 0.335" L x 0.335" W (8.50mm x 8.50mm) - 80dB @ 5V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 5 V 3 ~ 8V - -
SMT-2240-TW-2-R
SMT-2240-TW-2-R
PUI Audio, Inc.
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 - - - - - - - Transducer, Externally Driven - 4kHz 0.287" (7.30mm) - - Peak-Peak Signal - - - Custom Single Tone -30°C ~ 70°C - - - - Top - - - - - 0.886" Dia (22.50mm) - 90dB @ 12V, 10cm - - - Piezo - Solder Pads - 12 V 1 ~ 30V - -
CST-934AS
CST-934AS
Download Datasheet for CST-934AS
CUI Devices
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 - - - - 80mA - - Transducer, Externally Driven - 2.73kHz 0.185" (4.70mm) - - Zero-Peak Signal - - - Custom Single Tone -20°C ~ 60°C - - - - Top - - Washable - - 0.354" Dia (9.00mm) - 90dB @ 3V, 5cm - - - Magnetic - Spring Terminals - 3 V 2 ~ 4.5V - -
CPE-150
CPE-150
Download Datasheet for CPE-150
CUI Devices
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 - - - - 9mA - - Transducer, Externally Driven - 5kHz 0.177" (4.50mm) - - Peak-Peak Signal - - - Custom Continuous -30°C ~ 85°C - - - - Top - - - - - 0.650" Dia (16.50mm) - 80dB @ 10V, 10cm - - - Piezo - Wire Leads - - 30V (Max) - -
SMT-1035-S-2-R
SMT-1035-S-2-R
PUI Audio, Inc.
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 - - - - 100mA - - Transducer, Externally Driven - 3.5kHz 0.157" (4.00mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -20°C ~ 70°C - - - - Side - - - - - 0.394" L x 0.394" W (10.00mm x 10.00mm) - 90dB @ 3.6V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 3.6 V 3 ~ 4.5V - -
AT-4228-TWT-F-R
AT-4228-TWT-F-R
PUI Audio, Inc.
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 - - - - 7mA - - Transducer, Externally Driven - 2.8kHz 0.571" (14.50mm) - - Peak-Peak Signal - - - Through Hole Single Tone -30°C ~ 85°C - - - - Top - - Washable - - 1.654" Dia (42.00mm) - 92dB @ 12V, 10cm - - - Piezo (with Feedback) - PC Pins - 12 V 3 ~ 28V - -
AT-2460-TF-LW100-R
AT-2460-TF-LW100-R
PUI Audio, Inc.
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 - - - - 8mA - - Transducer, Externally Driven - 6kHz 0.177" (4.50mm) - - Peak-Peak Signal - - - Panel Mount, Flange Single Tone -30°C ~ 85°C - - - - Top - - - - - 0.945" Dia (24.00mm) - 88dB @ 10V, 10cm - - - Piezo - Wire Leads - 10 V 1 ~ 30V - -
AT-1440-TT-R
AT-1440-TT-R
PUI Audio, Inc.
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 - - - - 3mA - - Transducer, Externally Driven - 4kHz 0.280" (7.10mm) - - Peak-Peak Signal - - - Through Hole Single Tone -20°C ~ 60°C - - - - Top - - - - - 0.543" Dia (13.80mm) - 80dB @ 5V, 10cm - - - Piezo - PC Pins - 5 V 1 ~ 20V - -
CMT-2412C-050
CMT-2412C-050
Download Datasheet for CMT-2412C-050
CUI Devices
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 - - - - 80mA - - Transducer, Externally Driven - 800Hz 0.512" (13.00mm) - - Zero-Peak Signal - - - Through Hole Single Tone -30°C ~ 75°C - - - - Top - - Washable - - 0.965" Dia (24.50mm) - 85dB @ 5V, 10cm - - - Magnetic - PC Pins - 5 V 4 ~ 6V - -
CEP-1162
CEP-1162
Download Datasheet for CEP-1162
CUI Devices
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 - - - - 7mA - - Transducer, Externally Driven - - 0.295" (7.50mm) - - Peak-Peak Signal - - - Through Hole Single Tone -20°C ~ 85°C - - - - Top - - - - - 0.551" Dia (14.00mm) - 80dB @ 10V, 10cm - - - Piezo - PC Pins - 10 V 20V (Max) - -
CPI-3020-90T
CPI-3020-90T
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 - - - - 12mA - - Indicator, Internally Driven - 3.5kHz 0.827" (21.00mm) - - DC - - - Through Hole Single Tone -30°C ~ 70°C - - - - Top - - - - - 1.181" Dia (30.00mm) - 93dB @ 12V, 30cm - - - Piezo - PC Pins - 12 V 3 ~ 24V - -
CPI-3213-90PM
CPI-3213-90PM
Download Datasheet for CPI-3213-90PM
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 - - - - 10mA - - Indicator, Internally Driven - 3.5kHz 0.551" (14.00mm) - - DC - - - Panel Mount, Flange Single Tone -20°C ~ 60°C - - - - Top - - - - - 1.260" Dia (32.00mm) - 90dB @ 12V, 30cm - - - Piezo - Wire Leads - 12 V 3 ~ 28V - -
SMT-1427-S-3-R
SMT-1427-S-3-R
PUI Audio, Inc.
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 - - - - 90mA - - Transducer, Externally Driven - 2.7kHz 0.138" (3.50mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -40°C ~ 85°C - - - - Side - - - - - 0.433" L x 0.551" W (11.00mm x 14.00mm) - 87dB @ 3V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 3 V 3 ~ 4.5V - -
PT-2130PSQ
PT-2130PSQ
Download Datasheet for PT-2130PSQ
Mallory Sonalert Products
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 - - - - 5mA - - Transducer, Externally Driven - 3kHz 0.382" (9.70mm) - - Peak-Peak Signal - - - Through Hole Single Tone -20°C ~ 90°C - - - - Top - - - - - 0.945" Dia (24.00mm) - 90dB @ 5V, 10cm - - - Piezo - PC Pins - 5 V 3 ~ 30V - -
PT-2130FPQ
PT-2130FPQ
Download Datasheet for PT-2130FPQ
Mallory Sonalert Products
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 - - - - 12mA - - Transducer, Externally Driven - 3kHz 0.382" (9.70mm) - - DC - - - Through Hole Single Tone - - - - - Top - - - - - 0.945" Dia (24.00mm) - 80dB @ 12V, 30cm - - - Piezo (with Feedback) - PC Pins - 12 V 1.5 ~ 30V - -
AT-4230-TF-LW135-R
AT-4230-TF-LW135-R
PUI Audio, Inc.
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 - - - - 9mA - - Transducer, Externally Driven - 3kHz 0.650" (16.50mm) - - Peak-Peak Signal - - - Panel Mount, Flange Single Tone -30°C ~ 85°C - - - - Top - - - - - 1.646" Dia (41.80mm) - 96dB @ 10V, 10cm - - - Piezo - Wire Leads - 10 V 1 ~ 30V - -
AT-14
AT-14
PUI Audio, Inc.
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 - - - - - - - Transducer, Externally Driven - 3kHz 0.630" (16.00mm) - - - - - - Panel Mount, Flange - - - - - - - - - - - - 1.646" Dia (41.80mm) - - - - - Piezo - Wire Leads - - - - -
SMT-2225-T-R
SMT-2225-T-R
PUI Audio, Inc.
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 - - - - 8mA - - Transducer, Externally Driven - 2.5kHz 0.240" (6.10mm) - - Peak-Peak Signal - - - Surface Mount Single Tone -30°C ~ 85°C - - - - Top - - - - - 0.866" Dia (22.00mm) - 80dB @ 10V, 10cm - - - Piezo - Solder Pads - 10 V 1 ~ 30V - -
CPT-4011C-600
CPT-4011C-600
Download Datasheet for CPT-4011C-600
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 - - - - 40mA - - Transducer, Externally Driven - 3.25kHz 0.453" (11.50mm) - - Peak-Peak Signal - - - Through Hole Single Tone -30°C ~ 80°C - - - - Top - - - - - 1.575" Dia (40.00mm) - 85dB @ 25V, 300cm - - - Piezo - PC Pins - - 60V (Max) - -
AT-2250-T-LW50-R
AT-2250-T-LW50-R
PUI Audio, Inc.
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 - - - - 5mA - - Transducer, Externally Driven - 5kHz 0.197" (5.00mm) - - Peak-Peak Signal - - - Through Hole Single Tone -20°C ~ 60°C - - - - Top - - - - - 0.866" Dia (22.00mm) - 92dB @ 15V, 10cm - - - Piezo - PC Pins - 15 V 1 ~ 30V - -
PT-1241PFQ
PT-1241PFQ
Download Datasheet for PT-1241PFQ
Mallory Sonalert Products
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 - - - - 1.5mA - - Transducer, Externally Driven - 4kHz 0.291" (7.40mm) - - Peak-Peak Signal - - - Through Hole Single Tone -20°C ~ 60°C - - - - Top - - - - - 0.492" Dia (12.50mm) - 80dB @ 3V, 10cm - - - Piezo - PC Pins - 3 V 1 ~ 30V - -
TP403212-1
TP403212-1
Download Datasheet for TP403212-1
DB Unlimited
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 - - - - 15mA - - Transducer, Externally Driven - 3.2kHz 0.787" (20.00mm) - - Peak-Peak Signal - - - Through Hole - -30°C ~ 70°C - - - - Top - - - - - 1.575" Dia (40.00mm) - 105dB @ 12V, 10cm - - - Piezo - PC Pins - 12 V 1 ~ 30V - -
CMT-1261-SMT
CMT-1261-SMT
Download Datasheet for CMT-1261-SMT
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 - - - - 11mA - - Transducer, Externally Driven - 5kHz 0.327" (8.30mm) - - Peak-Peak Signal - - - Surface Mount Single Tone -30°C ~ 70°C - - - - Top - - Washable - - 0.665" L x 0.665" W (16.90mm x 16.90mm) - 90dB @ 10V, 10cm - - - Piezo - Solder Pads - 10 V 20V (Max) - -
SMT-1427-S-2-R
SMT-1427-S-2-R
PUI Audio, Inc.
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 - - - - 80mA - - Transducer, Externally Driven - 2.7kHz 0.138" (3.50mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -40°C ~ 85°C - - - - Side - - - - - 0.433" L x 0.551" W (11.00mm x 14.00mm) - 85dB @ 1.5V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 1.5 V 1.2 ~ 1.7V - -
TP341209-1
TP341209-1
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DB Unlimited
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 - - - - 7mA - - Transducer, Externally Driven - 1.2kHz 0.335" (8.50mm) - - Peak-Peak Signal - - - Through Hole - -20°C ~ 60°C - - - - Top - - - - - - - 80dB @ 9V, 10cm - - - Piezo - PC Pins - 9 V - - -
UW-05-515-P(S)
UW-05-515-P(S)
Floyd Bell Inc
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 - - - - 35 ~ 80mA - - - - 2.1kHz 1.105" (28.07mm) - - DC - - - Through Hole Warble, Slow -20°C ~ 65°C - - - - Top - - - - - 1.400" Dia (35.56mm) - 97dB @ 5V, 61cm - - - Piezo - PC Pins - - 5 ~ 15V - -
ASI12N35MTRQ
ASI12N35MTRQ
Download Datasheet for ASI12N35MTRQ
Mallory Sonalert Products
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 - - - - 10mA - - Indicator, Internally Driven - 3.5kHz 0.295" (7.50mm) - - DC - - - Surface Mount Single Tone -20°C ~ 100°C - - - - Top - - Washable - - 0.551" L x 0.551" W (14.00mm x 14.00mm) - 83dB @ 12V, 10cm - - - Piezo - Solder Pads - 12 V 3 ~ 15V - -
CPI-4116-96PM
CPI-4116-96PM
Download Datasheet for CPI-4116-96PM
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 - - - - 10mA - - Indicator, Internally Driven - 2.8kHz 0.650" (16.50mm) - - DC - - - Panel Mount, Flange Single Tone -20°C ~ 60°C - - - - Top - - - - - 1.646" Dia (41.80mm) - 96dB @ 12V, 30cm - - - Piezo - Wire Leads - 12 V 3 ~ 20V - -
CC-0601
CC-0601
Download Datasheet for CC-0601
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 - - - - 80mA - - Transducer, Externally Driven - 3kHz 0.157" (4.00mm) - - Zero-Peak Signal - - - Through Hole Single Tone -20°C ~ 60°C - - - - Top - - - - - 0.260" Dia (6.60mm) - 70dB @ 1.5V, 10cm - - - Magnetic - PC Pins - 1.5 V 1 ~ 1.7V - -
PB-1622PQ
PB-1622PQ
Download Datasheet for PB-1622PQ
Mallory Sonalert Products
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 - - - - 40mA - - Transducer, Externally Driven - 2.048kHz 0.559" (14.20mm) - - Peak-Peak Signal - - - Through Hole Single Tone -20°C ~ 70°C - - - - Top - - Washable - - 0.630" Dia (16.00mm) - 85dB @ 12V, 10cm - - - Magnetic - PC Pins - 12 V 10 ~ 14V - -
PK-21N30PQ
PK-21N30PQ
Download Datasheet for PK-21N30PQ
Mallory Sonalert Products
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 - - - - 12mA - - Indicator, Internally Driven - 3kHz 0.382" (9.70mm) - - DC - - - Through Hole Single Tone -20°C ~ 70°C - - - - Top - - - - - 0.945" Dia (24.00mm) - 80dB @ 12V, 30cm - - - Piezo - PC Pins - 12 V 1.5 ~ 30V - -
IP224512-2
IP224512-2
Download Datasheet for IP224512-2
DB Unlimited
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 - - - - 5mA - - Indicator, Internally Driven - 4.5kHz 0.425" (10.80mm) - - DC - - - Panel Mount, Flange Single Tone -20°C ~ 60°C - - - - Top - - - - - 0.866" Dia (22.00mm) - 90dB @ 12V, 10cm - - - Piezo - Wire Leads - 12 V 3 ~ 30V - -
IP233712-1
IP233712-1
Download Datasheet for IP233712-1
DB Unlimited
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 - - - - 8mA - - Indicator, Internally Driven - 3.7kHz 0.669" (17.00mm) - - DC - - - Panel Mount, Flange Single Tone -20°C ~ 60°C - - - - Top - - - - - 0.906" Dia (23.00mm) - 100dB @ 12V, 10cm - - - Piezo - Wire Leads - 12 V 3 ~ 16V - -
SMT-1324-TW-12V-R
SMT-1324-TW-12V-R
PUI Audio, Inc.
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 - - - - 40mA - - Transducer, Externally Driven - 2.4kHz 0.283" (7.20mm) - - Zero-Peak Signal - - - Surface Mount Single Tone -20°C ~ 85°C - - - - Top - - Washable - - 0.492" L x 0.492" W (12.50mm x 12.50mm) - 85dB @ 12V, 10cm - - - Electromechanical/Magnetic - Solder Pads - 12 V 8 ~ 16V - -
PT-520-SQ
PT-520-SQ
Mallory Sonalert Products
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 - - - - 3mA - - Transducer, Externally Driven - 4.4kHz 1.437" (36.50mm) - - Peak-Peak Signal - - - Panel Mount, Flange Single Tone -20°C ~ 70°C - - - - Top - - - - - 1.614" L x 0.551" W (41.00mm x 14.00mm) - 85dB @ 5V, 10cm - - - Piezo - Wire Leads - 5 V 1 ~ 30V - -
CMI-9653S-SMT-TR
CMI-9653S-SMT-TR
Download Datasheet for CMI-9653S-SMT-TR
CUI Devices
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 - - - - 30mA - - Indicator, Internally Driven - 2.7kHz 0.217" (5.50mm) - - DC - - - Surface Mount Single Tone -20°C ~ 70°C - - - - Top - - Washable - - 0.378" L x 0.378" W (9.60mm x 9.60mm) - 75dB @ 3V, 10cm - - - Magnetic - Solder Pads - 3 V 2 ~ 5V - -
Showing 451-500 of 5,612 products

About Alarms, Buzzers, and Sirens

Alarms, buzzers, and sirens are essential components in electronic systems, providing auditory signals for alerts and notifications. This category encompasses a variety of electromechanical devices, including magnetic and piezo types, each suited for different operational requirements.

When sourcing alarms, buzzers, and sirens, it is crucial to consider important attributes such as approval agency certifications, current ratings, driver circuitry specifications, duration of sound output, and frequency characteristics. These factors play a significant role in ensuring compatibility with your existing designs and meeting regulatory standards.

Applications for these components range from new product design and prototyping to production electronics assembly and maintenance. They are vital in engineering evaluations and qualifications, as well as in procurement-driven multi-sourcing strategies.

Buyers should prioritize critical specifications during the selection process. Validate lifecycle status and explore alternate-source options to mitigate sourcing risks. Confirm mechanical and electrical compatibility with your design constraints, and utilize parametric filtering to streamline your search before considering brand preferences.

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