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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SMI-1324-TW-12V-R-T/RBUZZER MAGN 12V 12.5X12.5MM SMD |
1,081 |
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Datasheet | SMI | Tape & Reel (TR) | Active | Indicator, Internally Driven | DC | 12 V | 8 ~ 15V | 2.4kHz | Electromechanical/Magnetic | Single Tone | - | 85dB @ 12V, 10cm | 30mA | Top | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
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AI-5025-TF-LW100-RBUZZER PIEZO 15V 50MM FLANGE |
245 |
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Datasheet | AI | Box | Active | Indicator, Internally Driven | DC | 15 V | 8 ~ 16V | 2.5kHz | Piezo | Single Tone | - | 117dB @ 15V, 10cm | 75mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.969" Dia (50.00mm) |
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PK-27H25PQBUZZER PIEZO 12V 30MM TH |
245 |
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Datasheet | PK | Bulk | Active | Transducer, Externally Driven | DC | 12 V | 3 ~ 20V | 2.5kHz | Piezo (with Feedback) | Single Tone | - | 100dB @ 12V, 30cm | 18mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
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SDC1610M5-01BUZZER MAGNETIC 5V 16MM TH |
609 |
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Datasheet | SDC | Tray | Last Time Buy | Indicator, Internally Driven | DC | 5 V | 4 ~ 8V | 2.4kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 30mA | Top | -10°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.630" Dia (16.00mm) |
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SDC1610MT-01BUZZER MAGNETIC 12V 16MM TH |
496 |
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Datasheet | SDC | Tray | Last Time Buy | Indicator, Internally Driven | DC | 12 V | 8 ~ 16V | 2.4kHz | Magnetic | Single Tone | - | 85dB @ 12V, 10cm | 25mA | Top | -10°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.630" Dia (16.00mm) |
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CPS-5449-120PMBUZZER PIEZO 12V 54.00MM FLANGE |
902 |
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Datasheet | CPS | Box | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 15V | 3.5kHz | Piezo | Warble | - | 105dB @ 12V, 30cm | 130mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 2.126" Dia (54.00mm) |
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CPS-5952-100PMBUZZER PIEZO 24V 45X40MM BRACKET |
205 |
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Datasheet | CPS | Box | Active | Indicator, Internally Driven | DC | 24 V | 12 ~ 25V | 3.5kHz | Piezo | Warble | - | 95dB @ 24V, 100cm | 100mA | User Defined | -20°C ~ 70°C | - | - | - | Bracket Mount | Wire Leads | 1.772" L x 1.575" W (45.00mm x 40.00mm) |
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XL-2835-TF-LW150-RBUZZER PIEZO 12V 28MM FLANGE |
132 |
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Datasheet | XL | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 28V | 3.5kHz | Piezo | Single Tone | - | 95dB @ 12V, 10cm | 6mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.102" Dia (28.00mm) |
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PK-12N40PEDRQBUZZER PIEZO 12V 13.8MM TH |
107 |
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Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 15V | 4.1kHz | Piezo | Single Tone, Visual Indicator | - | 83dB @ 12V, 10cm | 12mA | Top | -20°C ~ 100°C | - | - | - | Through Hole | PC Pins | 0.543" Dia (13.80mm) |
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CPS-8542-110PMBUZZER PIEZO 24V 85.00MM PNL MNT |
197 |
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Datasheet | CPS | Box | Active | Indicator, Internally Driven | DC | 24 V | 12 ~ 25V | 3.5kHz | Piezo | Warble | - | 105dB @ 24V, 100cm | 250mA | User Defined | -20°C ~ 70°C | - | - | - | Panel Mount | Wire Leads | 3.346" Dia (85.00mm) |
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CPS-7560-110L450BUZZER PIEZO 12V 75.00MM PNL MNT |
165 |
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Datasheet | CPS | Box | Active | Indicator, Internally Driven | DC | 12 V | 9 ~ 15V | 3.5kHz | Piezo | Siren | - | 105dB @ 12V, 100cm | 150mA | User Defined | -20°C ~ 70°C | - | - | - | Panel Mount | Wire Leads | 2.953" Dia (75.00mm) |
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PLD-27A35PQBUZZER PIEZO 12V 30MM TH |
193 |
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Datasheet | PLD | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 24V | 3.5kHz | Piezo (with Feedback) | Pin Selectable | Variable | 95dB @ 12V, 30cm | 10mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.181" Dia (30.00mm) |
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AI-2628-TF-LW100-WP-RBUZZER PIEZO 12V 25.6MM FLANGE |
305 |
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Datasheet | AI | Tray | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 14V | 2.8kHz | Piezo | Single Tone | - | 85dB @ 12V, 30cm | 35mA | Top | -30°C ~ 85°C | - | - | IP67 - Dust Tight, Waterproof | Panel Mount, Flange | Wire Leads | 1.008" Dia (25.60mm) |
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MSO320SRBUZZER PIEZO 23X23MM TH |
194 |
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Datasheet | MSO | Bulk | Active | Indicator, Internally Driven | DC | - | 3 ~ 20V | 3.5kHz | Piezo | Single Tone | - | 73dB @ 3V, 30cm | 3 ~ 16mA | Top | -20°C ~ 65°C | - | Washable | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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CPE-757BUZZER PIEZO 12V 37.80MM PNL MNT |
682 |
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Datasheet | CPE | Box | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 28V | 3.6kHz | Piezo | Pin Selectable | - | 82dB @ 12V, 30cm | 9mA | Top | -30°C ~ 80°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.189" (4.80mm) | 1.488" Dia (37.80mm) |
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CPI-4233-87TBUZZER PIEZO 12V 42.50MM PNL MNT |
335 |
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Datasheet | CPI | Box | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 28V | 2.8kHz | Piezo | Pulse, Fast | - | 87dB @ 12V, 30cm | 9mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount | Quick Connect Tab - 0.256" (6.50mm) | 1.673" Dia (42.50mm) |
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CPI-4233-88TBUZZER PIEZO 12V 42.50MM PNL MNT |
262 |
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Datasheet | CPI | Box | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 28V | 2.8kHz | Piezo | Pulse, Slow | - | 88dB @ 12V, 30cm | 12mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount | Quick Connect Tab - 0.256" (6.50mm) | 1.673" Dia (42.50mm) |
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CPS-105110-108SPMBUZZER PIEZO 12V 100MM BRACKET |
141 |
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Datasheet | CPS | Box | Active | Indicator, Internally Driven | DC | 12 V | 9 ~ 15V | - | Piezo | Siren | - | 103dB @ 12V, 100cm | 600mA | User Defined | -20°C ~ 70°C | - | - | - | Bracket Mount | Wire Leads | 3.937" Dia (100.00mm) |
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CPE-750PABUZZER PIEZO 12V 37.80MM PNL MNT |
276 |
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Datasheet | CPE | Box | Active | Indicator, Internally Driven | DC | 12 V | 0.7 ~ 15V | 3.6kHz | Piezo | Single Tone | - | 98dB @ 12V, 30cm | 20mA | Top | -30°C ~ 80°C | - | - | - | Panel Mount | PC Pins | 1.488" Dia (37.80mm) |
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CPI-4242-85TBUZZER PIEZO 220V42.5MM PNL MNT |
298 |
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Datasheet | CPI | Box | Active | Indicator, Internally Driven | AC, DC | 220 V | 60 ~ 250V | 2.8kHz | Piezo | Single Tone | - | 85dB @ 220V, 30cm | 18mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount | Quick Connect Tab - 0.256" (6.50mm) | 1.673" Dia (42.50mm) |
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.
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