Alarms, Buzzers, and Sirens
Compare the current Alarms, Buzzers, and Sirens Audio Products selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.
For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PKM22EPPH2001-B0BUZZER PIEZO 1.5V 22MM TH |
2,541 | - |
|
Datasheet | PK | Bulk | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 30V (Max) | 2kHz | Piezo | Ringer | - | 70dB @ 1.5V, 10cm | - | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.866" Dia (22.00mm) |
|
|
PKMCS0909E4000-R1BUZZER PIEZO 9X9MM SMD |
27,529 |
1+：$1.07000 10+：$0.80900 25+：$0.72680 50+：$0.67140 100+：$0.62120 250+：$0.56164 500+：$0.52122 1000+：$0.48437 |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 12.5V (Max) | 4kHz | Piezo | Single Tone | - | 65dB @ 1.5V, 10cm | - | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.354" L x 0.354" W (9.00mm x 9.00mm) |
|
|
PKLCS1212E4001-R1BUZZER PIEZO 1.5V 12X12MM SMD |
21,487 | - |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 25V (Max) | 4kHz | Piezo | Single Tone | - | 84dB @ 1.5V, 10cm | - | Side | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
|
PKLCS1212E40A1-R1BUZZER PIEZO 1.5V 12X12MM SMD |
17,036 |
1+：$1.12000 10+：$0.87600 25+：$0.79640 50+：$0.74180 100+：$0.69140 250+：$0.63076 500+：$0.60098 |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 25V (Max) | 4kHz | Piezo | Single Tone | - | 75dB @ 1.5V, 10cm | - | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
|
|
PKLCS1212E2000-R1BUZZER PIEZO 1.5V 12X12MM SMD |
12,939 | - |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 12.5V (Max) | 2kHz | Piezo | Single Tone | - | 70dB @ 1.5V, 10cm | - | Side | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
|
|
PKLCS1212E20A0-R1BUZZER PIEZO 1.5V 12X12MM SMD |
996 | - |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 12.5V (Max) | 2kHz | Piezo | Single Tone | - | 70dB @ 1.5V, 10cm | - | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
|
|
PKMCS1818E20A0-R1BUZZER PIEZO 12V 18X18MM SMD |
0 |
1+：$2.70000 10+：$2.05400 25+：$1.85120 50+：$1.71400 100+：$1.58900 |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 12 V | 12 ~ 18V | 2kHz | Piezo | Single Tone | - | 100dB @ 12V, 10cm | - | Top | -40°C ~ 105°C | - | - | - | Surface Mount | Solder Pads | 0.709" L x 0.709" W (18.00mm x 18.00mm) |
|
|
PKLCS1212E2400-R1BUZZER PIEZO 1.5V 12X12MM SMD |
4,263 |
1+：$1.53000 10+：$1.15400 25+：$1.03840 50+：$0.96000 100+：$0.88880 250+：$0.80444 500+：$0.74716 |
|
Datasheet | PK | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 12.5V (Max) | 2.4kHz | Piezo | Single Tone | - | 75dB @ 1.5V, 10cm | - | Side | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
|
|
PKB24SPCH3601-B0BUZZER PIEZO 12V 24.3MM TH |
345 | - |
|
Datasheet | PK | Bulk | Last Time Buy | Indicator, Internally Driven | DC | 12 V | 3 ~ 15V | 3.6kHz | Piezo | Single Tone | - | 90dB @ 12V, 10cm | - | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.957" Dia (24.30mm) |
|
|
PKM22EPPH4001-B0BUZZER PIEZO 1.5V 22MM TH |
27,069 | - |
|
Datasheet | PK | Bulk | Active | Transducer, Externally Driven | Zero-Peak Signal | 1.5 V | 30V (Max) | 4kHz | Piezo | Ringer | - | 75dB @ 1.5V, 10cm | - | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.866" Dia (22.00mm) |
Alarms, Buzzers, and Sirens FAQ
How can I narrow the current Alarms, Buzzers, and Sirens selection?
Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.
Can EGOO help source hard-to-find or obsolete Alarms, Buzzers, and Sirens parts?
Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.
Can I request a quotation for a BOM or small-batch requirement?
Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.
What information should I provide when requesting a quote?
Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.
