Alarms, Buzzers, and Sirens
Explore Alarms, Buzzers, and Sirens parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SMI-1324-TW-5V-3-RBUZZER MAGNETIC 5V 12.8X12.8 SMD |
2,529 |
|
Datasheet | SMI | Tape & Reel (TR) | Active | Indicator, Internally Driven | DC | 5 V | 3 ~ 7V | 2.4kHz | Electromechanical/Magnetic | Single Tone | - | 88dB @ 5V, 10cm | 30mA | Top | -30°C ~ 70°C | - | Washable | - | Surface Mount | Solder Pads | 0.504" L x 0.504" W (12.80mm x 12.80mm) |
|
|
PK-35H29W-24VQBUZZER PIEZO 24V 42MM FLANGE |
1,077 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 24 V | 18 ~ 28V | 2.9kHz | Piezo | Single Tone | - | 100dB @ 24V, 30cm | 30mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.654" Dia (42.00mm) |
|
|
PL-20A35EWQBUZZER PIEZO 12V 28MM FLANGE |
809 |
|
Datasheet | PL | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 24V | 3.5kHz | Piezo | Pulse, Slow | - | 95dB @ 12V, 30cm | 10mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.102" Dia (28.00mm) |
|
|
CPT-2521C-500BUZZER PIEZO 20V 25.60MM FLANGE |
4,309 |
|
Datasheet | CPT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 20 V | 50V (Max) | 3.7kHz | Piezo | Single Tone | - | 95dB @ 20V, 30cm | 40mA | Top | -30°C ~ 85°C | - | - | IP68 - Dust Tight, Waterproof | Panel Mount, Flange | Wire Leads | 1.008" Dia (25.60mm) |
|
|
SMI-1324-TW-3V-R-T/RBUZZER MAGNETIC 3V 12.8X12.8 SMD |
1,582 |
|
Datasheet | SMI | Tape & Reel (TR) | Active | Indicator, Internally Driven | DC | 3 V | 2 ~ 5V | 2.4kHz | Electromechanical/Magnetic | Single Tone | - | 75dB @ 3V, 10cm | 30mA | Top | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.504" L x 0.504" W (12.80mm x 12.80mm) |
|
|
CPE-244BUZZER PIEZO 12V 14.00MM TH |
3,664 |
|
Datasheet | CPE | Tray | Active | Indicator, Internally Driven | DC | 12 V | 9 ~ 16V | 5kHz | Piezo | Single Tone | - | 80dB @ 12V, 30cm | 35mA | Top | -30°C ~ 85°C | - | - | IP67 - Dust Tight, Waterproof | Through Hole | PC Pins | 0.551" Dia (14.00mm) |
|
|
SDC1614L5-01BUZZER MAGNETIC 5V 16MM TH |
203 |
|
Datasheet | SDC | Tray | Last Time Buy | Indicator, Internally Driven | DC | 5 V | 4 ~ 8V | 1.9kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 30mA | Top | -10°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.630" Dia (16.00mm) |
|
|
CPS-5449-105PMBUZZER PIEZO 24V 54.00MM FLANGE |
338 |
|
Datasheet | CPS | Box | Active | Indicator, Internally Driven | DC | 24 V | 6 ~ 28V | 3.5kHz | Piezo | Siren | - | 95dB @ 24V, 100cm | 150mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 2.126" Dia (54.00mm) |
|
|
MSR205NRBUZZER PIEZO 23MM TH |
925 |
|
Datasheet | MSR | Bulk | Active | Indicator, Internally Driven | DC | - | 2 ~ 5V | 3.9kHz | Piezo | Single Tone | - | 85dB @ 2V, 30cm | 10mA | Top | -40°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
|
|
CPE-750BUZZER PIEZO 12V 37.80MM PNL MNT |
481 |
|
Datasheet | CPE | Box | Active | Indicator, Internally Driven | DC | 12 V | 4 ~ 28V | 3.6kHz | Piezo | Single Tone | - | 80dB @ 12V, 30cm | 8mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.189" (4.80mm) | 1.488" Dia (37.80mm) |
|
|
AI-3232-TWF-LW160INDICATOR 12VDC 116DB 3200HZ |
486 |
|
Datasheet | AI | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 1 ~ 12V | 3.2kHz | - | Single Tone | - | 116dB @ 12V, 10cm | 80mA | Top | -40°C ~ 85°C | - | - | IP65 - Dust Tight, Water Resistant | Panel Mount, Flange | Wire Leads | 1.240" Dia (31.50mm) |
|
|
PS-580QBUZZER PIEZO 12V 50MM FLANGE |
700 |
|
Datasheet | PS | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 5 ~ 15V | 2.8kHz | Piezo | Single Tone | - | 100dB @ 12V, 100cm | 150mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.969" Dia (50.00mm) |
|
|
AI-4429-P-C12-2-RBUZZER PIEZO 12V 43MM PNL MNT |
230 |
|
Datasheet | AI | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 1 ~ 16V | 2.9kHz | Piezo | Single Tone | - | 105dB @ 12V, 10cm | 30mA | Top | -25°C ~ 75°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.256" (6.50mm) | 1.693" Dia (43.00mm) |
|
|
AI-4429-P-CP12-2-RBUZZER PIEZO 12V 43MM PNL MNT |
197 |
|
Datasheet | AI | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 4 ~ 16V | 2.9kHz | Piezo | Pin Selectable | 1.5 PPS | 105dB @ 12V, 10cm | 25mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.256" (6.50mm) | 1.693" Dia (43.00mm) |
|
PK-27N35EPQBUZZER PIEZO 12V 36.5MM PNL MNT |
378 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 28V | 3.5kHz | Piezo | Single Tone | - | 90dB @ 12V, 30cm | 15mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.189" (4.80mm) | 1.437" Dia (36.50mm) |
|
|
PK-27A35EPQBUZZER PIEZO 12V 36.5MM PNL MNT |
1,428 |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 24V | 3.5kHz | Piezo | Single Tone | - | 95dB @ 12V, 30cm | 15mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.189" (4.80mm) | 1.437" Dia (36.50mm) |
|
MAS27A29ERB120QBUZZER PIEZO 120V FLANGE RA |
143 |
|
Datasheet | MAS | Bulk | Active | Indicator, Internally Driven | AC | 120 V | 60 ~ 130V | Multiple | Piezo | Single Tone | - | 90dB @ 120V, 30cm | 20mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange, Right Angle | Screw Terminal, Quick Connect Tab - 0.248" (6.30mm) | 1.752" L x 1.220" W (44.50mm x 31.00mm) |
|
|
AI-4328-P-C28-2-RBUZZER PIEZO 12V 43MM PNL MNT |
1,062 |
|
Datasheet | AI | Tray | Active | Indicator, Internally Driven | DC | 12 V | 4 ~ 28V | 2.8kHz | Piezo | Single Tone | - | 97dB @ 12V, 10cm | 8mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.256" (6.50mm) | 1.693" Dia (43.00mm) |
|
AI-4028-P-SP32-RBUZZER PIEZO 12V 40X40MM PNL MNT |
231 |
|
Datasheet | AI | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 4 ~ 32V | 2.8kHz | Piezo | Pulse, Slow | 1.5 PPS | 98dB @ 12V, 10cm | 9mA | Side | -20°C ~ 60°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.187" (4.75mm) | 1.575" L x 1.575" W (40.00mm x 40.00mm) |
|
|
CLI-3224R-95T12VDC, 95DB, RED LED |
283 |
|
Datasheet | CLI | Tray | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 15V | 3kHz | Piezo | Single Tone | - | 95dB @ 12V, 30cm | 25mA | Top | -20°C ~ 70°C | - | - | IP68 - Dust Tight, Waterproof | Panel Mount | PC Pins | 1.291" Dia (32.80mm) |
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.