| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
| 7BB-41-2 | Murata | Audio Diaphragm Piezo 1900Hz to 2500Hz Wire Lead Bulk | |
| SCE048MD3SP1B | Mallory Sonalert | Audio Indicator Piezo 28VDC 48VDC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk | |
| ZA048LAMP1 | Mallory Sonalert | AUDIO ALERT AND INDICATOR | |
 | WST-1203UX | Soberton | Piezo Buzzer 3V 30mA 2.3kHz 82dB Through Hole Pin |
| SCE028MD3DL1B | Mallory Sonalert | Audio Indicator Piezo 16VDC 28VDC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk | |
| SCE016MD3SR3B | Mallory Sonalert | Audio Indicator Piezo 6VDC 16VDC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk | |
| ZA028LDMT8 | Mallory Sonalert | Audio Indicator Piezo 16VDC 28VDC 40mA 85dBA 3400Hz to 4400Hz Panel Mount Quick Connect Bulk | |
 | ZA120SADP2 | Mallory Sonalert | Audio Indicator Piezo 48VAC 120VAC 40mA 65dBA 3400Hz to 4400Hz Panel Mount Quick Connect Bulk |
 | ZA048MADP3 | Mallory Sonalert | AUDIO ALERT AND INDICATOR |
| SCH110NPR | Mallory Sonalert | Audio Indicator Piezo 30VDC/30VAC 120VDC/120VAC 24mA 80dBA 2400Hz to 3400Hz Panel Mount Screw Bulk | |
| SCE028LD2CT1B | Mallory Sonalert | Audio Indicator Piezo 16VDC 28VDC 40mA 85dBA 1500Hz to 2500Hz Thread Mount Quick Connect Bulk | |
| SCL120MA3CTB | Mallory Sonalert | Audio Indicator Piezo 48VAC 120VAC 20mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk | |
 | 17-970040 | Klaxon | ACCESS BUZZER HIGH SOUND OUTPUT WHITE 12/24VDC 40MA |
| SCE120MA3DT8B | Mallory Sonalert | Audio Indicator Piezo 48VAC 120VAC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk | |
| SCE028SD2FP1B | Mallory Sonalert | Audio Indicator Piezo 16VDC 28VDC 40mA 65dBA 1500Hz to 2500Hz Thread Mount Quick Connect Bulk | |
| PB2130UP002C | TDK | Audio Buzzer Piezo 4VDC 15VDC 20mA 65dBAdBA 2500Hz to 4100Hz Through Hole Pin Box | |
 | TLL-87W-24V-S | Floyd Bell | White Continuous Output Indicator, Panel Mount Case and Quick Connect Blades with Screws Termination |
 | ZA048SAFP1 | Mallory Sonalert | AUDIO ALERT AND INDICATOR |
 | ZA048LADP2 | Mallory Sonalert | AUDIO ALERT AND INDICATOR |
 | ZA028SAMP1 | Mallory Sonalert | Audio Indicator Piezo 16VDC/16VAC 28VDC/28VAC 40mA 65dBA 3400Hz to 4400Hz Panel Mount Quick Connect Bulk |
