Alarms, Buzzers, and Sirens
Browse available Alarms, Buzzers, and Sirens components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CT18P-18S200-1BUZZER PIEZO 12V 18X18MM SMD |
1,978 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 18V | 2kHz | Piezo | Single Tone | - | 90dB @ 12V, 10cm | 5mA | Top | -40°C ~ 105°C | - | - | - | Surface Mount | Solder Pads | 0.709" L x 0.709" W (18.00mm x 18.00mm) |
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CEP-1173BUZZER PIEZO 12V 32.00MM FLANGE |
3,222 | - |
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Datasheet | CEP | Bulk | Active | Transducer, Externally Driven | DC | 12 V | 3 ~ 28V | 3.3kHz | Piezo (with Feedback) | Single Tone | - | 82dB @ 12V, 30cm | 7mA | Top | -30°C ~ 80°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.260" Dia (32.00mm) |
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CI08E-05S270-C-1BUZZER MAGNETIC 3V 0.34X0.34 SMD |
3,002 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Indicator, Internally Driven | DC | 3 V | 2 ~ 5V | 2.7kHz | Magnetic | Single Tone | - | 82dB @ 3V, 10cm | 40mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) |
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CT05E-04S310-1BUZZER MAGNETIC 3V 5.5X5.5MM SMD |
1,759 | - |
|
Datasheet | - | Cut Tape (CT) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2.5 ~ 4.5V | 3.1kHz | Magnetic | Single Tone | - | 80dB @ 3V, 10cm | 120mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.217" L x 0.217" W (5.50mm x 5.50mm) |
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CT05E-04S310-1BBUZZER MAGNETIC 3V 5.5X5.5MM SMD |
342 | - |
|
Datasheet | - | Bulk | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2.5 ~ 4.5V | 3.1kHz | Magnetic | Single Tone | - | 80dB @ 3V, 10cm | 120mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.217" L x 0.217" W (5.50mm x 5.50mm) |
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BRP2416P-12-CBUZZER PIEZO 12V 23.8MM TH |
250 | - |
|
Datasheet | - | Tray | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 20V | 2.8kHz | Piezo | Single Tone | - | 85dB @ 12V, 30cm | 8mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.937" Dia (23.80mm) |
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EFM-250BUZZER PIEZO 12V 14.1MM TH |
525 | - |
|
Datasheet | EFM | Box | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 16V | 4kHz | Piezo | Single Tone | - | 85dB @ 12V, 10cm | 8mA | Top | -40°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.555" Dia (14.10mm) |
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BRT1615P-12-CBUZZER MAGNETIC 12V 16MM TH |
900 | - |
|
Datasheet | BRT1615P-C | Tray | Active | Transducer, Externally Driven | DC | 12 V | 8 ~ 16V | 2.2kHz | Magnetic | Single Tone | - | 85dB @ 12V, 10cm | 30mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.630" Dia (16.00mm) |
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TE054003-6BUZZER MAGN 3V 5MMX5MMSMD |
2,500 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Transducer, Externally Driven | DC | 3 V | 2 ~ 4V | 4kHz | Magnetic | - | - | 83dB @ 3V, 10cm | 110mA | Top | -40°C ~ 90°C | - | - | - | Surface Mount | Solder Pads | 0.197" L x 0.197" W (5.00mm x 5.00mm) |
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CT03E-04S400-1BUZZER MAGN 3V 0.12"X 0.12" SMD |
1,152 | - |
|
Datasheet | - | Cut Tape (CT) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 4V | 4kHz | Magnetic | Single Tone | - | 72dB @ 3V, 10cm | 120mA | Top | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
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OWPB-5220PA-35-18BUZZER PIEZO 18V 51.5MM TH |
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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BRP4016P-30BUZZER PIEZO 9V 39MM TH |
144 | - |
|
Datasheet | - | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 9 V | 1 ~ 30V | 3kHz | Piezo (with Feedback) | Single Tone | - | 95dB @ 9V, 30cm | - | Top | -20°C ~ 60°C | - | - | - | Through Hole | PC Pins | 1.535" Dia (39.00mm) |
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CT30P-30T260-1XBUZZER PIEZO 12V 30MM TH |
6,986 | - |
|
Datasheet | - | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 1 ~ 30V | 2.6kHz | Piezo | Single Tone | - | 103dB @ 12V, 10cm | 10mA | Top | -40°C ~ 85°C | - | - | IP68 - Dust Tight, Waterproof | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
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EMX-7T05SPBUZZER 5V 12MM TH |
155 | - |
|
Datasheet | - | Tray | Active | - | - | 5 V | 4 ~ 6.5V | 2.3kHz | - | Continuous | - | 85dB @ 5V, 10cm | 30mA | - | -40°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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EFM-620BUZZER 9V 40MM TH |
114 | - |
|
Datasheet | - | Tray | Active | - | - | 9 V | 3 ~ 20V | 3.2kHz | - | Continuous | - | 90dB @ 7.5V, 300cm | 50mA | - | -20°C ~ 60°C | - | - | - | Through Hole | PC Pins | 1.575" Dia (40.00mm) |
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CPE-3085BUZZER PIEZO 12V 29.50MM TH |
2,690 | - |
|
Datasheet | CPE | Bulk | Active | Transducer, Externally Driven | DC | 12 V | 3 ~ 28V | 3.6kHz | Piezo (with Feedback) | Single Tone | - | 82dB @ 12V, 30cm | 7mA | Top | -20°C ~ 60°C | - | - | - | Through Hole | PC Pins | 1.161" Dia (29.50mm) |
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CT43P-35W300-1BUZZER PIEZO 30V 43MM WIRE |
411 | - |
|
Datasheet | - | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 30 V | 1 ~ 35V | 3kHz | Piezo | Single Tone | - | 110dB @ 30V, 30cm | 8mA | Top | -30°C ~ 70°C | - | - | - | Wire Lead | Wire Leads | 1.693" Dia (43.00mm) |
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BS2416L-24-BBUZZER MAGN 24V 32X17 FLANG |
600 | - |
|
Datasheet | - | Tray | Active | - | DC | 24 V | 15 ~ 27V | 400Hz | Magnetic | Single Tone | - | 75dB @ 24V, 20cm | 30mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.319" L x 0.669" W (33.50mm x 17.00mm) |
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CT25E-16T75-1BUZZER MAGNETIC 12V 25MM TH |
962 | - |
|
Datasheet | - | Tray | Active | Transducer, Externally Driven | Zero-Peak Signal | 12 V | 8 ~ 16V | 750Hz | Magnetic | Single Tone | - | 97dB @ 12V, 10cm | 55mA | Top | -40°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.984" Dia (25.00mm) |
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CI41P-20T280-C-1XBUZZER PIEZO 12V 41.8MM TH |
1,249 | - |
|
Datasheet | - | Tray | Active | Indicator, Internally Driven | DC | 12 V | 1.5 ~ 20V | 2.8kHz | Piezo | Single Tone | - | 100dB @ 12V, 30cm | 40mA | Top | -30°C ~ 70°C | - | - | IP67 - Dust Tight, Waterproof | Through Hole | PC Pins | 1.646" Dia (41.80mm) |
Alarms, Buzzers, and Sirens FAQ
What Alarms, Buzzers, and Sirens components can I source from EGOO?
You can browse available Alarms, Buzzers, and Sirens product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Alarms, Buzzers, and Sirens parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
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