| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | PL-27A35PSQ | Mallory Sonalert | AUDIO PIEZO INDICATOR 5-24V TH |
 | ZA120SADP3 | Mallory Sonalert | AUDIO PIEZO IND 48-120V PNL MNT |
 | SC110HJ | Mallory Sonalert | TRANSDUCER, PIEZO, 4.5KHZ, 80DBA, 120VAC - More Details |
 | PT-2408 | Soberton | AUDIO PIEZO TRANSDUCER 1-30V TH |
 | PT-2404 | Soberton | Buzzer Piezo 15V 24MM Flange |
 | ZA028LDDT8 | Mallory Sonalert | AUDIO PIEZO IND 16-28V PNL MNT |
 | ZA048LASP1 | Mallory Sonalert | AUDIO PIEZO IND 28-48V PNL MNT |
 | ZA120SASP1 | Mallory Sonalert | AUDIO PIEZO IND 48-120V PNL MNT |
| SCE048SA2MP1B | Mallory Sonalert | AUDIO PIEZO IND 28-48V PNL MNT | |
| SCE048SA3CK1B | Mallory Sonalert | AUDIO PIEZO IND 28-48V PNL MNT | |
 | TMC-86-948-S | Floyd Bell | TURBO PANEL MOUNT CONTINUOUS ALA |
 | SCE028MA2CT1B | Mallory Sonalert | AUDIO PIEZO IND 16-28V PNL MNT |
 | SCE028LD3CK1B | Mallory Sonalert | AUDIO PIEZO IND 16-28V PNL MNT |
 | SCE028MD2CT1B | Mallory Sonalert | AUDIO PIEZO IND 16-28V PNL MNT |
| SCE028LD2MP1B | Mallory Sonalert | AUDIO PIEZO IND 16-28V PNL MNT | |
 | WST-1212BX | Soberton | AUDIO MAGNETIC XDCR 9-15V TH |
 | ZA016MDMT5 | Mallory Sonalert | AUDIO PIEZO IND 6-16V PNL MNT |
 | TMB-86-948-S(S) | Floyd Bell | TURBO PANEL MOUNT BEEP ALARM |
 | TMW-86-201-S(S) | Floyd Bell | TURBO PANEL MOUNT WARBLE ALARM |
 | TMW-86-948-S(F) | Floyd Bell | TURBO PANEL MOUNT WARBLE ALARM |
