| 型號(hào) | 廠商 | 描述 |
| sc628hr | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628h | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628jr | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628ju-1 | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628j | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628kr | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628lr | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628l | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628ma | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VAC/DC PANEL |
| sc628md | Mallory Sonalert Products Inc | BUZZER 6-28VDC 1.9KHZ PANEL |
| sc628mhp | Mallory Sonalert Products Inc | BUZZER 6-28VDC 4.5KHZ PANEL |
| sc628mh | Mallory Sonalert Products Inc | BUZZER 6-28VDC 4.5KHZ PANEL |
| sc628mnp | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628mn | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628mp | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628mw | Mallory Sonalert Products Inc | BUZZER 6-28VDC 2.9KHZ PANEL |
| sc628m | Mallory Sonalert Products Inc | BUZZER 6-28VDC 2.9KHZ PANEL |
| sc628ndp | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-28VDC PNL MNT |
| sc628ndr | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628nd | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628njr | Mallory Sonalert Products Inc | BUZZER 6-28VDC 2.9KHZ PANEL |
| sc628nl | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628np | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628nr | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628n | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628pr | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628p | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628r | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628wr | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc628 | Mallory Sonalert Products Inc | AUD SIG DEVICE 6-28VDC PNL MNT |
| sc630jw | Mallory Sonalert Products Inc | MED SND LEVEL BUZZER 30VDC BLACK |
| sc648adjr | Mallory Sonalert Products Inc | BUZZER 10-48VDC/AC 1.9KHZ PANEL |
| sc648adj | Mallory Sonalert Products Inc | AUD SIG DEVICE AC/DC PANEL |
| sc648adpr | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648adp | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648adr | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648ad | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648aer | Mallory Sonalert Products Inc | BUZZER 10-48VDC/AC 1.9KHZ PANEL |
| sc648ae | Mallory Sonalert Products Inc | AUDIO SIGNAL DEVICE 10-48VAC |
| sc648ahr | Mallory Sonalert Products Inc | BUZZER 10-48VDC 4.5KHZ PANEL |
| sc648ajr | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648aj | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648anjr | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648anj | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648anp | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648anr | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648an | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648apr | Mallory Sonalert Products Inc | AUD SIG DEVICE AC/DC PANEL |
| sc648a | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VAC/DC PANEL |
| sc648dr | Mallory Sonalert Products Inc | AUD SIG DEVICE 10-48VDC PNL MNT |