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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AI-3018-TWT-RBUZZER PIEZO 12V 30MM TH |
183 | - |
|
Datasheet | AI | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 28V | 1.8kHz | Piezo | Single Tone | - | 87dB @ 12V, 10cm | 18mA | Top | -30°C ~ 80°C | - | Washable | - | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
|
|
CPT-357-105TBUZZER PIEZO 14V 30MM TH |
343 | - |
|
Datasheet | CPT | Tray | Active | Transducer, Externally Driven | DC | 14 V | 6 ~ 16V | 3.2kHz | Piezo | Single Tone | - | 105dB @ 14V, 30cm | 60mA | Side | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
|
|
CS-8406BUZZER MAGN 6V 22.5X16.7MM TH |
1,538 | - |
|
Datasheet | CS | Tray | Active | Indicator, Internally Driven | DC | 6 V | 4 ~ 8V | - | Magnetic | Single Tone | - | 75dB @ 6V, 30cm | 25mA | Top | -30°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.886" L x 0.657" W (22.50mm x 16.70mm) |
|
|
AI-3435-TF-LW140-RBUZZER PIEZO 12V 33.7MM FLANGE |
183 | - |
|
Datasheet | AI | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 28V | 3.5kHz | Piezo | Single Tone | - | 96dB @ 12V, 10cm | 5mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.327" Dia (33.70mm) |
|
|
CPI-2416-100TBUZZER PIEZO 12V 24.5MM TH |
1,130 | - |
|
Datasheet | CPI | Tray | Active | Indicator, Internally Driven | DC | 12 V | 4 ~ 18V | 3.4kHz | Piezo | Single Tone, Pulse, Fast; Pulse, Slow | - | 100dB @ 12V, 10cm | 25mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.965" Dia (24.50mm) |
|
|
PK-35H29WQBUZZER PIEZO 12V 42MM FLANGE |
1,069 | - |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 18V | 2.9kHz | Piezo | Single Tone | - | 100dB @ 12V, 30cm | 30mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.654" Dia (42.00mm) |
|
|
AI-2604-TF-12V-RBUZZER MAGN 12V 26X26MM FLANGE |
332 | - |
|
Datasheet | AI | Tray | Active | Indicator, Internally Driven | DC | 12 V | 8 ~ 16V | 400Hz | Electromechanical/Magnetic | Single Tone | - | 95dB @ 12V, 10cm | 55mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | PC Pins | 1.024" L x 1.024" W (26.00mm x 26.00mm) |
|
|
CEP-2280BUZZER PIEZO 12V 32.00MM FLANGE |
1,586 | - |
|
Datasheet | CEP | Box | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 18V | 3.15kHz | Piezo | Warble, Slow | - | 88dB @ 12V, 30cm | 17mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.260" Dia (32.00mm) |
|
|
CPE-460BUZZER PIEZO 12V 41.80MM FLANGE |
649 | - |
|
Datasheet | CPE | Box | Active | Indicator, Internally Driven | DC | 12 V | 9 ~ 14V | 300Hz | Piezo | Single Tone | - | 89dB @ 12V, 30cm | 70mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.646" Dia (41.80mm) |
|
SMT-1427-T-RBUZZER MAGNETIC 5V 11X14.2MM SMD |
1,976 | - |
|
Datasheet | SMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 3 ~ 7V | 2.7kHz | Electromechanical/Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 80mA | Top | -30°C ~ 60°C | - | - | - | Surface Mount | Solder Pads | 0.433" L x 0.559" W (11.00mm x 14.20mm) |
|
CPE-351BUZZER PIEZO 12V 41.80MM FLANGE |
185 | - |
|
Datasheet | CPE | Box | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 28V | 2.8kHz | Piezo | Pulse, Fast | - | 81dB @ 12V, 30cm | 6mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.646" Dia (41.80mm) |
|
CPE-251BUZZER PIEZO 12V 28.00MM FLANGE |
480 | - |
|
Datasheet | CPE | Box | Active | Indicator, Internally Driven | DC | 12 V | 4 ~ 28V | 3.5kHz | Piezo | Pulse, Fast | - | 82dB @ 12V, 30cm | 5mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.102" Dia (28.00mm) |
|
|
PK-20A38WQBUZZER PIEZO 12V 23MM FLANGE |
333 | - |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 24V | 3.8kHz | Piezo | Single Tone | - | 95dB @ 12V, 30cm | 12mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 0.906" Dia (23.00mm) |
|
|
IP293224-1BUZZER PIEZO 24V 29.5MM FLANGE |
220 | - |
|
Datasheet | - | Tray | Active | Indicator, Internally Driven | DC | 24 V | 3 ~ 28V | 3.2kHz | Piezo | Dual Tone | - | - | 30mA | Top | -40°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.161" Dia (29.50mm) |
|
|
CPE-400ACBUZZER PIEZO 12V 41.80MM FLANGE |
220 | - |
|
Datasheet | CPE | Box | Active | Indicator, Internally Driven | AC, DC | 12 V | 3 ~ 30V | 3.1kHz | Piezo | Single Tone | - | 89dB @ 12V, 30cm | 8mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.646" Dia (41.80mm) |
|
|
PK-27A25PSQBUZZER PIEZO 12V 30MM TH |
1,603 | - |
|
Datasheet | PK | Bulk | Active | Transducer, Externally Driven | DC | 12 V | 3 ~ 24V | 2.5kHz | Piezo (with Feedback) | Single Tone | - | 95dB @ 12V, 30cm | 10mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
|
|
PF-20A35EWQBUZZER PIEZO 12V 28MM FLANGE |
579 | - |
|
Datasheet | PF | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 24V | 3.5kHz | Piezo | Pulse, Fast | - | 95dB @ 12V, 30cm | 10mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.102" Dia (28.00mm) |
|
|
CPT-5828-108L170BUZZER PIEZO 85V 58.5X52.8 FLANG |
206 | - |
|
Datasheet | CPT | Box | Active | Transducer, Externally Driven | Peak-Peak Signal | 85 V | 3 ~ 85V | 2.7kHz | Piezo | - | - | 103dB @ 85V, 30cm | 90mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 2.303" L x 2.079" W (58.50mm x 52.80mm) |
|
|
AI-4230-S-C24-RBUZZER PIEZO 24V 42MM PNL MNT |
119 | - |
|
Datasheet | AI | Bulk | Active | Indicator, Internally Driven | DC | 24 V | 1 ~ 28V | 2.9kHz | Piezo | Single Tone | - | 95dB @ 24V, 10cm | 15mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount | Solder Tabs | 1.654" Dia (42.00mm) |
|
AI-2630-T-WP-LW250-RBUZZER PIEZO 12V 25.6MM FLANGE |
197 | - |
|
Datasheet | AI | Bag | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 14V | 3kHz | Piezo | Single Tone | - | 80dB @ 12V, 30cm | 35mA | Top | -40°C ~ 95°C | - | - | IP67 - Dust Tight, Waterproof | Panel Mount, Flange | Wire Leads | 1.008" Dia (25.60mm) |
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?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
