Alarms, Buzzers, and Sirens
Alarms, Buzzers, and Sirens are devices that produce an audible signal usually like a steady high-pitched hum that is encased within a molded housing. The characteristics are driver circuitry, input type, voltage rated, voltage range, frequency, technology, operating mode, current supply, and port location. The technology is electromechanical, magnetic, piezo, and piezo (with feedback) with a frequency from multiple, 200Hz to 8kHz.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
AST605Q
|
Mallory Sonalert Products Inc. | AUDIO MAGNETIC XDCR 4-7V SMD | 4941 | $3.26 | |
PB-1621PQ
|
Mallory Sonalert Products Inc. | AUDIO MAGNETIC XDCR 4-7V TH | 726 | $3.17 | |
PT-3534FPQ
|
Mallory Sonalert Products Inc. | AUDIO PIEZO TRANSDUCER 3-28V TH | 822 | $3.13 | |
SMT-1220-TW-R
|
PUI Audio, Inc. | AUDIO MAGNETIC XDCR 2-5V SMD | 1872 | $3.12 | |
AI-1223-TWT-5V-2-R
|
PUI Audio, Inc. | AUDIO MAGNETIC INDICATOR 3-7V TH | 1439 | $3.07 | |
AI-3135-TF-LW100-R
|
PUI Audio, Inc. | AUDIO PIEZO INDICATOR 3-20V CHAS | 1432 | $2.98 | |
PT-4175WQ
|
Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 3-30V CHASSIS | 134 | $2.92 | |
AT-1820-TWT-6V-R
|
PUI Audio, Inc. | AUDIO MAGNETIC XDCR 3-10V TH | 5499 | $2.86 | |
PT-3529WQ
|
Mallory Sonalert Products Inc. | AUDIO PIEZO XDCR 3-30V CHASSIS | 929 | $2.86 | |
CPE-270
|
CUI, Inc. | AUDIO PIEZO INDICATOR 3-28V CHAS | 3204 | $2.82 |