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Alarms, Buzzers, and Sirens

Review Alarms, Buzzers, and Sirens Audio Products components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to ICMENU for sourcing and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging 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
SMT-0540-T-2-R PUI Audio, Inc.

SMT-0540-T-2-R

BUZZER MAGNETIC 3V 0.2X 0.2" SMD

PUI Audio, Inc.

2,994
Datasheet SMT Tape & Reel (TR) 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)
SMT-1028-S-2-R PUI Audio, Inc.

SMT-1028-S-2-R

BUZZER MAGN 3.6V 10X10MMSMD

PUI Audio, Inc.

44,971
Datasheet - Tape & Reel (TR) Active Transducer, Externally Driven Zero-Peak Signal 3.6 V 3 ~ 4.6V 2.83kHz Electromechanical/Magnetic Single Tone - 93dB @ 3.6V, 10cm 100mA Side -20°C ~ 70°C - - - Surface Mount Solder Pads 0.394" L x 0.394" W (10.00mm x 10.00mm)
AI-1440-TWT-24V-2-R PUI Audio, Inc.

AI-1440-TWT-24V-2-R

BUZZER PIEZO 24V 13.8MM TH

PUI Audio, Inc.

3,176
Datasheet AI Tray Active Indicator, Internally Driven DC 24 V 6 ~ 30V 4kHz Piezo Single Tone - 87dB @ 24V, 10cm 18mA Top -20°C ~ 70°C - Washable - Through Hole PC Pins 0.543" Dia (13.80mm)
SMT-0825-T-R PUI Audio, Inc.

SMT-0825-T-R

BUZZER MAGNETIC 3.6V 0.3X0.3 SMD

PUI Audio, Inc.

29,293
Datasheet SMT Tape & Reel (TR) 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)
SMT-1220-TW-R PUI Audio, Inc.

SMT-1220-TW-R

BUZZER MAGNETIC 3V 12MM SMD

PUI Audio, Inc.

3,516
Datasheet SMT 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)
SMT-0823-S-R PUI Audio, Inc.

SMT-0823-S-R

BUZZER MAGNETIC 5V 0.34X0.34 SMD

PUI Audio, Inc.

15,571
Datasheet SMT Tape & Reel (TR) 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)
SMT-1341-T-2-R PUI Audio, Inc.

SMT-1341-T-2-R

BUZZER PIEZO 5V 13X13MM SMD

PUI Audio, Inc.

3,731
Datasheet SMT Tape & Reel (TR) 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)
SMT-1324-TW-5V-R-T/R PUI Audio, Inc.

SMT-1324-TW-5V-R-T/R

BUZZER MAGNETIC 5V 12.5X12.5 SMD

PUI Audio, Inc.

1,553
Datasheet SMT Tape & Reel (TR) Active Transducer, Externally Driven Zero-Peak Signal 5 V 4 ~ 8V 2.4kHz Electromechanical/Magnetic Single Tone - 85dB @ 5V, 10cm 40mA Top -20°C ~ 85°C - - - Surface Mount Solder Pads 0.492" L x 0.492" W (12.50mm x 12.50mm)
SMT-0826-S-R PUI Audio, Inc.

SMT-0826-S-R

BUZZER MAGNETIC 3.6V 8X8MM SMD

PUI Audio, Inc.

23,743
Datasheet SMT Tape & Reel (TR) 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)
AI-4228-TF-LW140-4-R PUI Audio, Inc.

AI-4228-TF-LW140-4-R

BUZZER PIEZO 12V 41.8MM FLANGE

PUI Audio, Inc.

5,763
Datasheet AI Bulk Active Indicator, Internally Driven DC 12 V 3 ~ 18V 2.8kHz Piezo Single Tone - 95dB @ 12V, 10cm 7mA Top -20°C ~ 60°C - - - Panel Mount, Flange Wire Leads 1.646" Dia (41.80mm)
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FAQ

Frequently Asked Questions

What are Alarms, Buzzers, and Sirens components used for?

Alarms, Buzzers, and Sirens components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Alarms, Buzzers, and Sirens part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can ICMENU help source obsolete or hard-to-find Alarms, Buzzers, and Sirens parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.

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