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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CPS-4318-105L085BUZZER PIEZO 12V 43.00MM |
1,679 | - |
|
Datasheet | CPS | Tray | Active | Indicator, Internally Driven | DC | 12 V | 6 ~ 28V | 2.9kHz | Piezo | Single Tone, Pulse, Fast; Pulse, Slow | - | 100dB @ 12V, 30cm | 25mA | Top | -30°C ~ 70°C | - | - | - | Custom | Wire Leads | 1.693" Dia (43.00mm) |
|
AI-1450-TWT-WP-RBUZZER MAGNETIC 12V 14MM TH |
2,943 | - |
|
Datasheet | AI | Tray | Active | Indicator, Internally Driven | DC | 12 V | 9 ~ 16V | 5kHz | Electromechanical/Magnetic | Single Tone | - | 90dB @ 12V, 10cm | 35mA | Top | -30°C ~ 85°C | - | - | IP67 - Dust Tight, Waterproof | Through Hole | PC Pins | 0.551" Dia (14.00mm) |
|
PLD-21N30PQBUZZER PIEZO 12V 24MM TH |
1,540 | - |
|
Datasheet | PLD | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 30V | 3kHz | Piezo | Dual Tone | - | 80dB @ 12V, 30cm | 12mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.945" Dia (24.00mm) |
|
PK-26N04W-12VQBUZZER MAGNETIC 12V 26MM FLANGE |
3,013 | - |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 8 ~ 16V | 400Hz | Magnetic | Single Tone | - | 87dB @ 12V, 30cm | 40mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.024" Dia (26.00mm) |
|
|
MSR516NJRBUZZER PIEZO 23MM TH |
1,285 | - |
|
Datasheet | MSR | Bulk | Active | Indicator, Internally Driven | DC | - | 5 ~ 16V | 3.9kHz | Piezo | Pulse, Slow | 0.5 ~ 2.5 PPS | 86dB @ 5V, 30cm | 3 ~ 12mA | Top | -40°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
|
MSR205NSRBUZZER PIEZO 23MM TH |
3,545 | - |
|
Datasheet | MSR | Bulk | Active | Indicator, Internally Driven | DC | - | 2 ~ 5V | 3.9kHz | Piezo | Single Tone | - | 85dB @ 2V, 30cm | 10mA | Top | -40°C ~ 85°C | - | Washable | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
|
MSR205NPRBUZZER PIEZO 23MM TH |
3,756 | - |
|
Datasheet | MSR | Bulk | Active | Indicator, Internally Driven | DC | - | 2 ~ 5V | 3.9kHz | Piezo | Pulse, Fast | 2 ~ 10 PPS | 85dB @ 2V, 30cm | 10mA | Top | -40°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.906" Dia (23.00mm) |
|
PS-522QBUZZER PIEZO 12V 57.5X44.5 BRKT |
3,819 | - |
|
Datasheet | PS | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 5 ~ 15V | 3kHz | Piezo | Warble, Slow | - | 105dB @ 12V, 100cm | 200mA | User Defined | -20°C ~ 70°C | - | - | - | Bracket Mount | Wire Leads | 2.263" L x 1.752" W (57.50mm x 44.50mm) |
|
SBT200FLBUZZER PIEZO 44.5MM FLANGE |
4,742 | - |
|
Datasheet | - | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | - | 30V (Max) | 200Hz | Piezo | Single Tone | - | 85dB @ 5V, 10cm | 1.5mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Panel Mount, Flange | Wire Leads | 1.752" Dia (44.50mm) |
|
AI-4328-P-C120-RBUZZER PIEZO 110V 42.5MM PNL MNT |
2,662 | - |
|
Datasheet | AI | Bulk | Active | Indicator, Internally Driven | AC, DC | 110 V | 30 ~ 120V | 2.8kHz | Piezo | Single Tone | - | 98dB @ 110V, 10cm | 17mA | Top | -30°C ~ 85°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.256" (6.50mm) | 1.673" Dia (42.50mm) |
|
SBT12GHPCBUZZER PIEZO 44.45MM TH |
1,997 | - |
|
Datasheet | SBT | Bulk | Active | Indicator, Internally Driven | DC | - | 9 ~ 12V | 150Hz ~ 4kHz | Piezo | - | Repeating every 2.5 Sec | 85dB @ 9V, 10cm | 25mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.750" Dia (44.45mm) |
|
SC628D-BTRBUZZER PIEZO 42.98MM PNL MNT |
3,813 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 28V | 2kHz | Piezo | Single Tone | - | 60dB @ 6V, 61cm | 6 ~ 23mA | Top | -30°C ~ 65°C | cUL, UL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
|
|
SCE016XD2DB3SBUZZER PIEZO 42.85MM PNL MNT |
3,742 | - |
|
Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2kHz | Piezo | Single Tone, Pulse, Slow | 1 PPS | 95dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
|
SC628NBUZZER PIEZO 42.98MM PNL MNT |
3,431 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 28V | 2.9kHz | Piezo | Single Tone | - | 80dB @ 6V, 61cm | 4 ~ 16mA | Top | -30°C ~ 65°C | UL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
|
SCE028LD3CTBBUZZER PIEZO 42.98MM PNL MNT |
4,548 | - |
|
Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 16 ~ 28V | 2.9kHz | Piezo | Single Tone | - | 85dB @ 16V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
|
SC628EBUZZER PIEZO 42.98MM PNL MNT |
4,259 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 28V | 1.9kHz | Piezo | Single Tone | - | 55dB @ 6V, 61cm | 3 ~ 11mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
|
SC616NJ-BTRBUZZER PIEZO 42.85MM PNL MNT |
2,515 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pulse, Slow | 0.5 ~ 3.5 PPS | 80dB @ 6V, 61cm | 6 ~ 22mA | Top | -30°C ~ 65°C | cUL, UL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
|
|
SC628HBUZZER PIEZO 42.98MM PNL MNT |
3,962 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 28V | 4.5kHz | Piezo | Single Tone | - | 78dB @ 6V, 61cm | 6 ~ 23mA | Top | -30°C ~ 65°C | cUL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
|
MSS5MMTBUZZER MAGN 5V 23X23MM TH |
3,445 | - |
|
Datasheet | MSS | Bulk | Active | Indicator, Internally Driven | DC | 5 V | 4 ~ 6V | 2.075kHz | Magnetic | Pin Selectable | Variable | 85dB @ 5V, 10cm | 45 ~ 150mA | Top | -30°C ~ 55°C | cUL, UL | Medical | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
|
MSS5MMXBUZZER MAGN 5V 23X23MM TH |
1,997 | - |
|
Datasheet | MSS | Bulk | Active | Indicator, Internally Driven | DC | 5 V | 4 ~ 6V | 2.075kHz | Magnetic | Pin Selectable | Variable | 85dB @ 5V, 10cm | 45 ~ 150mA | Top | -30°C ~ 55°C | cUL, UL | Medical | - | Through Hole | PC Pins | 0.906" L x 0.906" W (23.00mm x 23.00mm) |
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.
