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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SC648MANBUZZER PIEZO 42.98MM PNL MNT |
2,676 | - |
|
Datasheet | SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 10 ~ 48V | 2.9kHz | Piezo | Single Tone | - | 80dB @ 10V, 61cm | 4 ~ 26mA | Top | -40°C ~ 85°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.692" Dia (42.98mm) |
|
PKHPS0013E4000-A2BUZZER PIEZO 1.5V 12.6MM TH |
213 | - |
|
Datasheet | PKHPS0013E40 | Cut Tape (CT) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 15V (Max) | 4kHz | Piezo | - | - | 78dB @ 1.5V, 10cm | - | Top | -40°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.496" Dia (12.60mm) |
|
WT-1209TBUZZER MAGNETIC 5V 12MM TH |
932 | - |
|
Datasheet | WT | Tray | Active | Transducer, Externally Driven | - | 5 V | 4 ~ 7V | 2.4kHz | Magnetic | - | - | - | 70mA | - | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
|
WT-1209PTBUZZER MAGNETIC 5V 12MM TH |
340 | - |
|
Datasheet | WT | Tray | Active | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 3 ~ 6V | 2.048kHz | Magnetic | - | - | 85dB @ 5V, 10cm | 70mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
|
PT-1303TBUZZER PIEZO 5V 13MM FLANGE |
2,481 | - |
|
Datasheet | PT | Tray | Active | - | Peak-Peak Signal | 5 V | 1 ~ 25V | 4kHz | Piezo | - | - | 75dB | 5mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange | Wire Leads | 0.512" Dia (13.00mm) |
|
WT-0905PTBUZZER MAGNETIC 5V 9.2MM TH |
552 | - |
|
Datasheet | WT | Tray | Active | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 3 ~ 7V | 2.713kHz | Magnetic | - | - | 80dB @ 5V, 10cm | 70mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.362" Dia (9.20mm) |
|
WT-0904TBUZZER MAGNETIC 3V 9.2MM TH |
296 | - |
|
Datasheet | WT | Tray | Active | Transducer, Externally Driven | - | 3 V | 2 ~ 5V | 2.731kHz | Magnetic | - | - | - | 80mA | - | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.362" Dia (9.20mm) |
|
WT-0905T-3VBUZZER MAGNETIC 3V 9.2MM TH |
230 | - |
|
Datasheet | WT | Tray | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 5V | 2.713kHz | Magnetic | - | - | 80dB @ 3V, 10cm | 70mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.362" Dia (9.20mm) |
|
PKM17EPP-2002-B0BUZZER PIEZO 3V 17MM TH |
969 | - |
|
Datasheet | PK | Bulk | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | - | 2kHz | Piezo | Ringer | - | 70dB @ 3V, 10cm | - | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.669" Dia (17.00mm) |
|
|
CMT-1295-85T12MM, MAGNETIC, 3V |
801 | - |
|
Datasheet | CMT | Tray | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 5V | 2.4kHz | Magnetic | - | - | 85dB @ 3V, 10cm | 45mA | Top | -40°C ~ 85°C | - | Washable | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
|
|
TP124005-2BUZZER PIEZO 5V 12.2MM TH |
1,515 | - |
|
Datasheet | - | Cut Tape (CT) | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 30V | 4kHz | Piezo | - | - | 75dB @ 5V, 10cm | 5mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.480" Dia (12.20mm) |
|
|
PS1420P02CTBUZZER PIEZO 5V 14MM TH |
978 | - |
|
Datasheet | PS | Cut Tape (CT) | Active | Transducer, Externally Driven | Zero-Peak Signal | 5 V | 0 ~ 30V | 2kHz | Piezo | Single Tone | - | 70dB @ 5V, 10cm | - | Top | -10°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.551" Dia (14.00mm) |
|
WST-1208TBUZZER MAGNETIC 3V 11.8MM TH |
819 | - |
|
Datasheet | WST | Tray | Active | Indicator, Internally Driven | DC | 3 V | 2 ~ 5V | 2.7kHz | Magnetic | Single Tone | - | 85dB @ 3V, 10cm | 30mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.465" Dia (11.80mm) |
|
CPT-1667-85TBUZZER PIEZO 12V 16.5MM TH |
681 | - |
|
Datasheet | CPT | Box | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 1 ~ 18V | 4kHz | Piezo | - | - | 85dB @ 12V, 10cm | 10mA | Top | -30°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.650" Dia (16.50mm) |
|
CMT-0904-85TBUZZER MAGNETIC 3V 9MM TH |
602 | - |
|
Datasheet | CMT | Box | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 4V | 2.73kHz | Magnetic | - | - | 85dB @ 3V, 10cm | 90mA | Side | -30°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.354" Dia (9.00mm) |
|
CPT-1404-85TBUZZER PIEZO 10V 14.00MM TH |
3,905 | - |
|
Datasheet | CPT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 10 V | 1 ~ 30V | 4kHz | Piezo | - | - | 85dB @ 10V, 10cm | 10mA | Top | -30°C ~ 85°C | - | - | - | Through Hole | PC Pins | 0.551" Dia (14.00mm) |
|
|
SMT-0830-T-HT-RBUZZER MAGNETIC 3.6V 0.3X0.3 SMD |
1,903 | - |
|
Datasheet | SMT | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3.6 V | 2 ~ 5V | 3kHz | Electromechanical/Magnetic | - | - | 90dB @ 3.6V, 10cm | 100mA | Top | -40°C ~ 105°C | - | - | - | Surface Mount | Solder Pads | 0.335" L x 0.335" W (8.50mm x 8.50mm) |
|
|
PT-1307BUZZER PIEZO 3V 12.6MM TH |
175 | - |
|
Datasheet | PT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 1 ~ 20V | 4kHz | Piezo | Single Tone | - | 70dB @ 3V, 10cm | 1mA | Top | -20°C ~ 60°C | - | - | - | Through Hole | PC Pins | 0.496" Dia (12.60mm) |
|
|
1739BUZZER PIEZO 12V 30MM FLANGE |
104 | - |
|
Datasheet | - | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 1 ~ 30V | 2.65kHz | Piezo | Single Tone | - | 85dB @ 12V, 10cm | 3.5mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.181" Dia (30.00mm) |
|
|
CPT-2272C-200BUZZER PIEZO 12V 22.00MM TH |
2,587 | - |
|
Datasheet | CPT | Tray | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 20V (Max) | 4kHz | Piezo | Single Tone | - | 90dB @ 12V, 10cm | 10mA | Top | -20°C ~ 60°C | - | - | - | Through Hole | PC Pins | 0.866" Dia (22.00mm) |
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.
