| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
| SCE048MA3SU2B | Mallory Sonalert | Audio Indicator Piezo 28VAC 48VAC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk | |
| SCE048LA3SD5B | Mallory Sonalert | Audio Indicator Piezo 28VAC 48VAC 40mA 85dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk | |
| SCE048XA3SS1B |
| Mallory Sonalert |
| Audio Indicator Piezo 28VAC 48VAC 40mA 95dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
| SCE028MA2SP1B | Mallory Sonalert | Audio Indicator Piezo 16VAC 28VAC 40mA 75dBA 1500Hz to 2500Hz Thread Mount Quick Connect Bulk |
| SCE028MA3SU1B | Mallory Sonalert | Audio Indicator Piezo 16VAC 28VAC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
| SCE048MA2FP1B | Mallory Sonalert | Audio Indicator Piezo 28VAC 48VAC 40mA 75dBA 1500Hz to 2500Hz Thread Mount Quick Connect Bulk |
| SCE028XA3SS1B | Mallory Sonalert | AUDIO PIEZO IND 16-28V PNL MNT |
 | AI-383 | Projects Unlimited | Audio Indicators & Alerts 95dB 2800Hz 28VAC/DC |
 | ZA028MASR8 | Mallory Sonalert | AUDIO ALERT AND INDICATOR |
 | SC110DJ | Mallory Sonalert | Audio Indicator Piezo 30VDC/30VAC 120VDC/120VAC 20mA 60dBA 1600Hz to 2200Hz Panel Mount Screw Bulk |
 | INMP441ACEZ-R7 | TDK | MIC MEMS DIGITAL OMNI -26DB |
| SCE120LA3MP1B | Mallory Sonalert | AUDIO PIEZO IND 48-120V PNL MNT |
| SCE120MA2DP3B | Mallory Sonalert | Audio Indicator Piezo 48VAC 120VAC 40mA 75dBA 1500Hz to 2500Hz Thread Mount Quick Connect Bulk |
| SCE048MA3SU1B | Mallory Sonalert | Audio Indicator Piezo 28VAC 48VAC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
 | SCE048MA3DL1B | Mallory Sonalert | Audio Indicator Piezo 28VAC 48VAC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
| SCE048MA2SP1B | Mallory Sonalert | Audio Indicator Piezo 28VAC 48VAC 40mA 75dBA 1500Hz to 2500Hz Thread Mount Quick Connect Bulk |
| SCE120LA3SU2B | Mallory Sonalert | Audio Indicator Piezo 48VAC 120VAC 40mA 85dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
| SCE048LA3CK1B | Mallory Sonalert | Audio Indicator Piezo 28VAC 48VAC 40mA 85dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
| SCE028MA3SP1B | Mallory Sonalert | Audio Indicator Piezo 16VDC/16VAC 28VDC/28VAC 40mA 75dBA 2400Hz to 3400Hz Panel Mount Bulk |
| SCE048LA3MP1B | Mallory Sonalert | Audio Indicator Piezo 28VAC 48VAC 40mA 85dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
