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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
OWPB-909018S-40-03 Ole Wolff Electronics Inc

OWPB-909018S-40-03

BUZZER PIEZO 3V 9X9MM W SMD

Ole Wolff Electronics Inc

1,878
Datasheet - Cut Tape (CT) Active Transducer, Externally Driven Peak-Peak Signal 3 V 25V 4kHz Piezo Single Tone - 77dB @ 12V, 10cm 3mA Side -40°C ~ 85°C - - - Surface Mount Solder Pads 0.354" L x 0.354" W (9.00mm x 9.00mm)
OWMB-858530S-27-25 Ole Wolff Electronics Inc

OWMB-858530S-27-25

BUZZER MAGN 3V 8.5X8.5MMSMD

Ole Wolff Electronics Inc

3,146
Datasheet - Cut Tape (CT) Active Transducer, Externally Driven Zero-Peak Signal 3 V 2 ~ 4V 2.7kHz Magnetic Single Tone - 85dB @ 3V, 10cm 80mA Side -20°C ~ 70°C - - - Surface Mount Solder Pads 0.315" L x 0.315" W (8.00mm x 8.00mm)
OWMB-1715S-19-120 Ole Wolff Electronics Inc

OWMB-1715S-19-120

BUZZER MAGN 12V 17X15MM SMD

Ole Wolff Electronics Inc

500
Datasheet - Tape & Reel (TR) Active Transducer, Externally Driven Zero-Peak Signal 12 V 8 ~ 16V 1.9kHz Magnetic Single Tone - 98dB @ 12V, 10cm 40mA Top -40°C ~ 105°C - - - Surface Mount Solder Pads 0.669" L x 0.591" W (17.00mm x 15.00mm)
OWMB-404020SA-40-17 Ole Wolff Electronics Inc

OWMB-404020SA-40-17

BUZZER MAGN 3V 4X4MM W SMD

Ole Wolff Electronics Inc

929
Datasheet - Cut Tape (CT) Active Transducer, Externally Driven Zero-Peak Signal 3 V 2 ~ 4V 4kHz Magnetic Single Tone - 70dB @ 3V, 10cm 90mA Top -40°C ~ 85°C - - - Surface Mount Solder Pads 0.157" L x 0.157" W (4.00mm x 4.00mm)
OWPB-181880S-20-12 Ole Wolff Electronics Inc

OWPB-181880S-20-12

BUZZER PIEZO 12V 18X18MM SMD

Ole Wolff Electronics Inc

433
Datasheet - Tape & Reel (TR) Active Transducer, Externally Driven Peak-Peak Signal 12 V 25V (Max) 2kHz Piezo Single Tone - 90dB @ 9V, 10cm 15mA Top -40°C ~ 85°C - - - Surface Mount Solder Pads 0.709" L x 0.709" W (18.00mm x 18.00mm)
OWPB-3045W-32.5-24 Ole Wolff Electronics Inc

OWPB-3045W-32.5-24

BUZZER PIEZO 24V 30MM FLANGE

Ole Wolff Electronics Inc

182
Datasheet - Bulk Active Transducer, Externally Driven Peak-Peak Signal 24 V 40V (Max) 3.125kHz Piezo Single Tone - 115dB @ 24V, 10cm 100mA Top -30°C ~ 60°C - - - Wire Lead Wire Leads 1.181" Dia (30.00mm)
OWPB-3308W-32.5-24 Ole Wolff Electronics Inc

OWPB-3308W-32.5-24

BUZZER PIEZO 24V 32MM FLANGE

Ole Wolff Electronics Inc

636
Datasheet - Bulk Active Transducer, Externally Driven Peak-Peak Signal 24 V - 3.125kHz Piezo Single Tone - 120dB @ 24V, 10cm 80mA Top -20°C ~ 60°C - - - Wire Lead Wire Leads 1.260" Dia (32.00mm)
OWPB-4013PA-32-9 Ole Wolff Electronics Inc

OWPB-4013PA-32-9

BUZZER PIEZO 9V 40MM TH

Ole Wolff Electronics Inc

467
Datasheet - Bulk Active Transducer, Externally Driven DC 9 V 6 ~ 12V 3.2kHz Piezo (with Feedback) Single Tone - 110dB @ 9V, 10cm 50mA Top -30°C ~ 70°C - - - Through Hole PC Pins 1.575" Dia (40.00mm)
OWMB-323220SA-40-12 Ole Wolff Electronics Inc

OWMB-323220SA-40-12

BUZZER MAGN 3.2X3.2MM W SMD

Ole Wolff Electronics Inc

1,396
Datasheet - Cut Tape (CT) Active Transducer, Externally Driven Zero-Peak Signal 3 V 2 ~ 4V 4kHz Magnetic Single Tone - 72dB @ 3V, 5cm 100mA Top -40°C ~ 85°C - - - Surface Mount Solder Pads 0.118" L x 0.118" W (3.00mm x 3.00mm)
OWPB-5220PA-35-18 Ole Wolff Electronics Inc

OWPB-5220PA-35-18

BUZZER PIEZO 18V 51.5MM TH

Ole Wolff Electronics Inc

467
Datasheet - Bulk Active Transducer, Externally Driven Peak-Peak Signal 18 V 60V (Max) 3.5kHz Piezo Single Tone - 120dB @ 18V, 10cm 50mA Top -30°C ~ 80°C - - - Through Hole PC Pins 2.028" Dia (51.50mm)
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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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