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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SBT5PHCMPPCBUZZER PIEZO 44.45MM TH |
1,149 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5VHCFPPCBUZZER PIEZO 44.45MM TH |
4,023 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5EMCSPPCBUZZER PIEZO 44.45MM TH |
3,665 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5VHCMPPCBUZZER PIEZO 44.45MM TH |
1,260 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5XHCMPPCBUZZER PIEZO 44.45MM TH |
2,304 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5CHCFPPCBUZZER PIEZO 44.45MM TH |
2,739 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5CMCSPPCBUZZER PIEZO 44.45MM TH |
1,786 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5VMCSPPCBUZZER PIEZO 44.45MM TH |
3,713 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5VHCSPPCBUZZER PIEZO 44.45MM TH |
4,207 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5GLCSPPCBUZZER PIEZO 44.45MM TH |
4,898 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
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SBT5CHCMPPCBUZZER PIEZO 44.45MM TH |
2,871 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5THCSPPCBUZZER PIEZO 44.45MM TH |
2,658 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
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SBT5GHCFPPCBUZZER PIEZO 44.45MM TH |
3,679 |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 40mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
SC110CPBUZZER PIEZO 42.85MM PNL MNT |
1,422 |
|
Datasheet | SC | Bulk | Obsolete | Indicator, Internally Driven | AC | - | 30 ~ 120V | 2.9kHz | Piezo | Chime | 0.3 ~ 2 PPS | 68dB @ 30V, 61cm | 6 ~ 22mA | Top | -30°C ~ 65°C | cUL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
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SC628JU-1RBUZZER PIEZO 42.98MM PNL MNT |
3,075 |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 28V | 2.9kHz | Piezo | Pin Selectable | 0.5 ~ 2.5 PPS | 68dB @ 6V, 61cm | 3 ~ 27mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
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SBS12CMFLBUZZER MAGNETIC 44.45MM FLANGE |
2,109 |
|
Datasheet | SBS | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Magnetic | Pulse, Medium | Repeating every 7.5 Sec | 95dB @ 9V, 10cm | 300mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Panel Mount, Flange | Wire Leads | 1.750" Dia (44.45mm) |
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SBS12EHFLBUZZER MAGNETIC 44.45MM FLANGE |
4,319 |
|
Datasheet | SBS | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Magnetic | Pulse, Fast | Repeating every 2.5 Sec | 95dB @ 9V, 10cm | 300mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Panel Mount, Flange | Wire Leads | 1.750" Dia (44.45mm) |
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SBS12EMFLBUZZER MAGNETIC 44.45MM FLANGE |
2,267 |
|
Datasheet | SBS | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Magnetic | Pulse, Medium | Repeating every 7.5 Sec | 95dB @ 9V, 10cm | 300mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Panel Mount, Flange | Wire Leads | 1.750" Dia (44.45mm) |
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SBS12XMFLBUZZER MAGNETIC 44.45MM FLANGE |
1,380 |
|
Datasheet | SBS | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Magnetic | Pulse, Medium | Repeating every 7.5 Sec | 95dB @ 9V, 10cm | 300mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Panel Mount, Flange | Wire Leads | 1.750" Dia (44.45mm) |
|
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SBS12TMFLBUZZER MAGNETIC 44.45MM FLANGE |
3,100 |
|
Datasheet | SBS | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 2.075kHz | Magnetic | Pulse, Medium | Repeating every 7.5 Sec | 95dB @ 9V, 10cm | 300mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Panel Mount, Flange | Wire Leads | 1.750" Dia (44.45mm) |
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.