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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BPS8432L-12-CBUZZER PIEZO 12V 84X55MM FLANGE |
3,955 | - |
|
Datasheet | - | Box | Active | - | DC | 12 V | 6 ~ 15V | 2.5Hz ~ 2.8Hz | Piezo | Single Tone | - | 105dB @ 12V, 100cm | 85mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 3.307" L x 2.165" W (84.00mm x 55.00mm) |
|
PK-27A35EPDYQBUZZER PIEZO 12V 36.5MM PNL MNT |
4,200 | - |
|
Datasheet | PK | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 15V | 3.5kHz | Piezo, LED, Yellow | Single Tone, Visual Indicator | - | 95dB @ 12V, 30cm | 18mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.189" (4.80mm) | 1.437" Dia (36.50mm) |
|
BPS9234S-12-CBUZZER PIEZO 12V 92X92MM PNL MNT |
3,553 | - |
|
Datasheet | - | Box | Active | - | DC | 12 V | 6 ~ 15V | 2.8kHz | Piezo | Siren, Single Tone, Pulse | - | 115dB @ 12V, 100cm | 300mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount | Screw Terminals | 3.622" L x 3.622" W (92.00mm x 92.00mm) |
|
W-18-1BUZZER 12V 70MM WIRE |
4,076 | - |
|
Datasheet | - | Tray | Active | - | - | 12 V | 6 ~ 15V | 2.5kHz ~ 4kHz | - | Siren | - | 105dB @ 12V, 100cm | 350mA | - | -30°C ~ 70°C | - | - | - | Wire Lead | Wire Leads | 2.756" Dia (70.00mm) |
|
SBM428BUZZER PIEZO 42.85MM TH |
2,977 | - |
|
Datasheet | SBM | Bulk | Active | Indicator, Internally Driven | DC | - | 4 ~ 28V | 2.9kHz | Piezo | Single Tone | - | 64dB @ 4V, 61cm | 3 ~ 16mA | Top | -30°C ~ 65°C | cUL, UL | - | - | Through Hole | PC Pins | 1.687" Dia (42.85mm) |
|
SBT5LMMDPCBUZZER PIEZO 44.5MM TH |
4,319 | - |
|
Datasheet | - | Bulk | Active | Indicator, Internally Driven | DC | - | 3.3 ~ 5V | 2.075kHz | Piezo | Pin Selectable | Variable | 85dB @ 3.3V, 10cm | 15 ~ 20mA | Top | -30°C ~ 65°C | cUL, UL | Medical | - | Through Hole | PC Pins | 1.752" Dia (44.50mm) |
|
SCE016XD2CTBBUZZER PIEZO 42.98MM PNL MNT |
4,401 | - |
|
Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2kHz | Piezo | Single Tone | - | 95dB @ 6V, 61cm | 40mA | Top | -40°C ~ 85°C | cUL, UL | - | - | Panel Mount | Terminal Block | 1.692" Dia (42.98mm) |
|
SCE016XD2DB2SBUZZER PIEZO 42.85MM PNL MNT |
4,874 | - |
|
Datasheet | SCE | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2kHz | Piezo | Single Tone, Pulse, Medium | 5 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) |
|
SC648ARBUZZER PIEZO 42.98MM PNL MNT |
2,532 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 10 ~ 48V | 2.9kHz | Piezo | Single Tone | - | 68dB @ 10V, 61cm | 4 ~ 16mA | Top | -30°C ~ 65°C | cUL, UL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
|
ZA028LASU2BUZZER PIEZO 30.74MM PNL MNT |
3,678 | - |
|
Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 16 ~ 28V | 3.3kHz | Piezo | Speed Up, Fast | - | 85dB @ 16V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
|
ZT028LACTBBUZZER PIEZO 30.74MM PNL MNT |
3,990 | - |
|
Datasheet | ZT | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.7kHz | Piezo, LED, Blue | Single Tone, Visual Indicator | - | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
|
ZT120LACTGBUZZER PIEZO 30.74MM PNL MNT |
4,643 | - |
|
Datasheet | ZT | Bulk | Active | Indicator, Internally Driven | AC | - | 90 ~ 120V | 3.7kHz | Piezo, LED, Blue | Single Tone, Visual Indicator | - | 85dB @ 90V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
|
|
ZA120LASU2BUZZER PIEZO 30.74MM PNL MNT |
1,804 | - |
|
Datasheet | ZA | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 48 ~ 120V | 3.3kHz | Piezo | Speed Up, Fast | - | 85dB @ 48V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
|
SC628HPRBUZZER PIEZO 42.98MM PNL MNT |
1,429 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | DC | - | 6 ~ 28V | 4.5kHz | Piezo | Pulse, Fast | 2 ~ 10 PPS | 68dB @ 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) |
|
ZT028LACTR30BUZZER PIEZO 30.74MM PNL MNT |
1,529 | - |
|
Datasheet | ZT | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.7kHz | Piezo, LED, Red | Single Tone, Visual Indicator | 30 Sec On-Time | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
|
|
SC648APRBUZZER PIEZO 42.98MM PNL MNT |
4,809 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 10 ~ 48V | 2.9kHz | Piezo | Pulse, Fast | 2 ~ 10 PPS | 68dB @ 10V, 61cm | 6 ~ 21mA | Top | -30°C ~ 65°C | cUL, UL | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
|
|
ZT028LACTR15BUZZER PIEZO 30.74MM PNL MNT |
1,167 | - |
|
Datasheet | ZT | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 20 ~ 28V | 3.7kHz | Piezo, LED, Red | Single Tone, Visual Indicator | 15 Sec On-Time | 85dB @ 20V, 61cm | 40mA | Top | -30°C ~ 65°C | cUL, UL | - | NEMA 3R, 4X, 12 | Panel Mount | Terminal Block | 1.210" Dia (30.74mm) |
|
|
204330YA40/D/RN/WR Sounder |
1,789 | - |
|
Datasheet | Yodalarm® | Tape & Box (TB) | Active | Transducer, Externally Driven | DC | 24 V | 1 ~ 28V | - | Piezo | Multiple Tone | - | 108dB @ 24V, 100cm | 35mA | Top | -35°C ~ 70°C | CE, EN | - | - | Base Mount | Screw Terminal | 0.098" Dia (2.50mm) |
|
874170408BUZZER MULTI-TONE ALARM SND |
2,191 | - |
|
Datasheet | - | Box | Active | - | - | - | 24 ~ 48V | - | - | Multiple Tone | - | - | - | - | -30°C ~ 60°C | - | - | IP66 - Dust Tight, Water Resistant | - | Screw Terminal | - |
|
|
204881YA50/D/RF/WR Sounder |
2,531 | - |
|
Datasheet | Yodalarm® | Tape & Box (TB) | Active | Transducer, Externally Driven | DC | 24 V | 1 ~ 28V | - | Piezo | Multiple Tone | - | 112dB @ 24V | 35mA | Top | -35°C ~ 70°C | CE, EN | - | - | Base Mount | Screw Terminal | 0.098" Dia (2.50mm) |
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.
