| 型號 | 廠商 | 描述 |
| sce028sd3sp1b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ SLOW PULSE |
| sce028sd3sr4b | Mallory Sonalert Products Inc | SIREN 6-28VDC 2.9KHZ PANEL MOUNT |
| sce028sd3su1b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ SLOW SPEED UP |
| sce028sd3su2b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ FAST SPEED UP |
| sce028xa2ctb | Mallory Sonalert Products Inc | BUZZ VAC 2KHZ CONTIN |
| sce028xa2dp2b | Mallory Sonalert Products Inc | BUZZ VAC 2KHZ FAST DBL PULSE |
| sce028xa2dp3b | Mallory Sonalert Products Inc | BUZZ VAC 2KHZ SLOW DBL PULSE |
| sce028xa2fp1b | Mallory Sonalert Products Inc | BUZZ VAC 2KHZ FAST PULSE |
| sce028xa2mp1b | Mallory Sonalert Products Inc | BUZZ VAC 2KHZ MED PULSE |
| sce028xa2sp1b | Mallory Sonalert Products Inc | BUZZ VAC 2KHZ SLOW PULSE |
| sce028xa3ctb | Mallory Sonalert Products Inc | BUZZER 16-28VAC/DC 2.9KHZ PANEL |
| sce028xa3dp2b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ FAST DBL PULS |
| sce028xa3dp3b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ SLOW DBL PULS |
| sce028xa3fp1b | Mallory Sonalert Products Inc | BUZZ VAC/DC 2.9KHZ FAST PULSE |
| sce028xa3mp1b | Mallory Sonalert Products Inc | BUZZ VAC/DC 2.9KHZ MED PULSE |
| sce028xa3ps1b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ SHORT PULSE |
| sce028xa3qp1b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ CHIRP |
| sce028xa3sp1b | Mallory Sonalert Products Inc | BUZZ VAC/DC 2.9KHZ SLOW PULSE |
| sce028xa3su1b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ SLOW SPEED UP |
| sce028xa3su2b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ FAST SPEED UP |
| sce028xd2ctb | Mallory Sonalert Products Inc | BUZZER 16-28VDC 2KHZ CONTIN |
| sce028xd3ctb | Mallory Sonalert Products Inc | BUZZER 16-28VDC 2.9KHZ PNL MNT |
| sce028xd3fp1b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ FAST PULSE |
| sce028xd3mg3b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ MULTI-TONE |
| sce028xd3mg4b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ MULTI-TONE |
| sce028xd3mp1b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ MED PULSE |
| sce028xd3qp1b [2] | Mallory Sonalert Products Inc | BUZZ 16-28VDC QUICK BEEP 2.9KHZ |
| sce028xd3sp1b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZSLOW PULSE |
| sce028xd3su2b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ FAST SPEED UP |
| sce048la2ct1b | Mallory Sonalert Products Inc | BUZZER VAC/DC 2KHZ CONTIN |
| sce048la3ck1b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ CLICK |
| sce048la3cm1b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ CHIME |
| sce048la3ctb | Mallory Sonalert Products Inc | BUZZER 28-48VAC/DC 2.9KHZ PANEL |
| sce048la3dp2b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ FAST DBL PULS |
| sce048la3dp3b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ SLOW DBL PULS |
| sce048la3dt7b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ FAST WARBLE |
| sce048la3dt8b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ SLOW WARBLE |
| sce048la3fp1b | Mallory Sonalert Products Inc | BUZZ VAC/DC 2.9KHZ FAST PULSE |
| sce048la3mp1b | Mallory Sonalert Products Inc | BUZZ VAC/DC 2.9KHZ MED PULSE |
| sce048la3ps1b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ SHORT PULSE |
| sce048la3sp1b | Mallory Sonalert Products Inc | BUZZ VAC/DC 2.9KHZ SLOW PULSE |
| sce048la3sr3b | Mallory Sonalert Products Inc | SIREN 16-48VAC 2.9KHZ PANEL MOUN |
| sce048la3sr4b | Mallory Sonalert Products Inc | SIREN 16-48VAC 2.9KHZ PANEL MOUN |
| sce048la3su1b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ SLOW SPEED UP |
| sce048la3su2b | Mallory Sonalert Products Inc | BUZZ VAC 2.9KHZ FAST SPEED UP |
| sce048ld3ck1b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ CLICK |
| sce048ld3cm1b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ CHIME |
| sce048ld3cm1f [2] | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ CHIME |
| sce048ld3dp2b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ FAST DBL PULSE |
| sce048ld3dp3b | Mallory Sonalert Products Inc | BUZZ VDC 2.9KHZ SLOW DBL PULSE |