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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CPI-3213-90PMBUZZER PIEZO 12V 32MM FLANGE |
283 | - |
|
Datasheet | CPI | Tray | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 28V | 3.5kHz | Piezo | Single Tone | - | 90dB @ 12V, 30cm | 10mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.260" Dia (32.00mm) |
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CPI-2825-85PMBUZZER PIEZO 12V 28MM FLANGE |
201 | - |
|
Datasheet | CPI | Box | Active | Indicator, Internally Driven | DC | 12 V | 4 ~ 28V | 3.5kHz | Piezo | Single Tone | - | 85dB @ 12V, 30cm | 10mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.102" Dia (28.00mm) |
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IE092505-1BUZZER ELECTRO 5V 9.6MM TH |
366 | - |
|
Datasheet | - | Tray | Active | Indicator, Internally Driven | DC | 5 V | 3 ~ 7V | 2.5kHz | Electromechanical | Single Tone | - | - | 25mA | Top | -25°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.378" Dia (9.60mm) |
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AT-4228-TWT-F-RBUZZER PIEZO 12V 42MM TH |
1,121 | - |
|
Datasheet | AT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 3 ~ 28V | 2.8kHz | Piezo (with Feedback) | Single Tone | - | 92dB @ 12V, 10cm | 7mA | Top | -30°C ~ 85°C | - | Washable | - | Through Hole | PC Pins | 1.654" Dia (42.00mm) |
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TP224012-1BUZZER PIEZO 12V 22.1MM SMD |
898 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 1 ~ 30V | 4kHz | Piezo | - | - | 90dB @ 12V, 10cm | 7mA | Top | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.870" Dia (22.10mm) |
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CPT-3016C-120BUZZER PIEZO 12V 30.60MM TH |
530 | - |
|
Datasheet | CPT | Box | Active | Transducer, Externally Driven | DC | 12 V | - | 3.4kHz | Piezo | Single Tone | - | 100dB @ 12V, 10cm | 20mA | Top | -30°C ~ 100°C | - | - | - | Through Hole | PC Pins | 1.205" Dia (30.60mm) |
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SMT-2225-T-RBUZZER PIEZO 10V 22MM SMD |
537 | - |
|
Datasheet | SMT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 10 V | 1 ~ 30V | 2.5kHz | Piezo | Single Tone | - | 80dB @ 10V, 10cm | 8mA | Top | -30°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.866" Dia (22.00mm) |
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SMT-2240-TW-2-RBUZZER PIEZO 12V 22.5MM CUSTOM |
1,212 | - |
|
Datasheet | - | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 1 ~ 30V | 4kHz | Piezo | Single Tone | - | 90dB @ 12V, 10cm | - | Top | -30°C ~ 70°C | - | - | - | Custom | Solder Pads | 0.886" Dia (22.50mm) |
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PT-3529WQBUZZER PIEZO 5V 42MM FLANGE |
1,522 | - |
|
Datasheet | PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 3 ~ 30V | 2.9kHz | Piezo | Single Tone | - | 95dB @ 5V, 10cm | 5mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.654" Dia (42.00mm) |
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CPT-4011C-600BUZZER PIEZO 40.00MM TH |
689 | - |
|
Datasheet | CPT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | - | 60V (Max) | 3.25kHz | Piezo | Single Tone | - | 85dB @ 25V, 300cm | 40mA | Top | -30°C ~ 80°C | - | - | - | Through Hole | PC Pins | 1.575" Dia (40.00mm) |
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TP403212-1BUZZER PIEZO 12V 40.00MM TH |
300 | - |
|
Datasheet | - | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 1 ~ 30V | 3.2kHz | Piezo | - | - | 105dB @ 12V, 10cm | 15mA | Top | -30°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.575" Dia (40.00mm) |
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CMT-1261-SMTBUZZER PIEZO 10V16.9X16.9MM SMD |
2,549 | - |
|
Datasheet | CMT | Tube | Active | Transducer, Externally Driven | Peak-Peak Signal | 10 V | 20V (Max) | 5kHz | Piezo | Single Tone | - | 90dB @ 10V, 10cm | 11mA | Top | -30°C ~ 70°C | - | Washable | - | Surface Mount | Solder Pads | 0.665" L x 0.665" W (16.90mm x 16.90mm) |
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CPE-203BUZZER PIEZO 12V 24.50MM TH |
957 | - |
|
Datasheet | CPE | Tray | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 20V | 3.4kHz | Piezo | Single Tone | - | 86dB @ 12V, 30cm | 9mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.965" Dia (24.50mm) |
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SMT-1324-TW-1V-R-T/RBUZZER MAGN 1.5V 12.5X12.5MM SMD |
8,075 | - |
|
Datasheet | SMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 1 ~ 3V | 2.4kHz | Electromechanical/Magnetic | Single Tone | - | 80dB @ 1.5V, 10cm | 30mA | Top | -20°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
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SMT-0540-T-10-RBUZZER 3V 5MMX5MMSMD |
1,745 | - |
|
Datasheet | SMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | DC | 3 V | 2 ~ 4V | 4kHz | - | - | - | 78dB @ 3V, 10cm | 45mA | Top | -30°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.197" L x 0.197" W (5.00mm x 5.00mm) |
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IP224512-1BUZZER PIEZO 12V 22MM FLANGE |
339 | - |
|
Datasheet | - | Tray | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 30V | 4.5kHz | Piezo | Single Tone | - | 95dB @ 12V, 10cm | 3mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 0.866" Dia (22.00mm) |
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CPE-270HBUZZER PIEZO 12V 33.70MM FLANGE |
981 | - |
|
Datasheet | CPE | Box | Active | Indicator, Internally Driven | DC | 12 V | 8 ~ 16V | 3.5kHz | Piezo | Single Tone | - | 96dB @ 12V, 30cm | 12mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.327" Dia (33.70mm) |
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CPI-4116-90PMBUZZER PIEZO 12V 41.8MM FLANGE |
291 | - |
|
Datasheet | CPI | Box | Active | Indicator, Internally Driven | DC | 12 V | - | 2.8kHz | Piezo | - | - | 92dB @ 12V, 10cm | 10mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.646" Dia (41.80mm) |
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CPI-4116-96PMBUZZER PIEZO 12V 41.8MM FLANGE |
268 | - |
|
Datasheet | CPI | Box | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 20V | 2.8kHz | Piezo | Single Tone | - | 96dB @ 12V, 30cm | 10mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.646" Dia (41.80mm) |
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CPS-3016-105L085BUZZER PIEZO 12V 30.60MM CUSTOM |
181 | - |
|
Datasheet | CPS | Tray | Active | Transducer, Externally Driven | DC | 12 V | 6 ~ 16V | 3.25kHz | Piezo | Single Tone | - | 105dB @ 12V, 10cm | 30mA | Top | -40°C ~ 85°C | - | - | - | Custom | Wire Leads | 1.205" Dia (30.60mm) |
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.
How do I request pricing and availability?
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