| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | SCE016XD3CTB | Mallory Sonalert | 16V DC Rated Panel Mount Speaker, 40mA, 85°C, Bulk Packaging |
 | SCH628R | Mallory Sonalert | AUDIO PIEZO IND 6-18V PNL MNT |
 | ZA028LASP1 | Mallory Sonalert | ZA028LASP1 Zener Diode 28V 40mA 65°C Panel Mount |
 | ZA028MACM1 | Mallory Sonalert | Zener Diode Single 28V 40mA 65°C Panel Mount |
 | AST1109MLTRQ | Mallory Sonalert | AUDIO PIEZO TRANSDUCER 1-20V SMD |
 | AI-2304-TF-LW120-R | Projects Unlimited | AUDIO MAGNETIC IND 20-28V CHAS |
 | ZA028LDSP1 | Mallory Sonalert | TRANSDUCER, ALARM, 95DBA, 28V, PANEL |
 | ST-04CH | Soberton | SMD Magnetic Transducer 5V 2.73kHz |
 | M2BJ-BH24E | Omron | AUDIO PIEZO IND 12-24V PNL MNT |
 | ST-03BH | Soberton | Audio Magnetic Transducer, 2.73kHz, 3.6V, SMD |
 | AW-30SBW | Projects Unlimited | SIREN PIEZO INDICATOR 9-28V BASE |
 | ZA016SDCT | Mallory Sonalert | MALLORY ZA016SDCT TRANSDUCER, ALARM, 75DBA, 16V, PANEL |
 | ST-03BL | Soberton | Magnetic Transducer Buzzer, 2.3kHz, 3.6V, SM |
 | PT-2038WQ | Mallory Sonalert | 24mm Round Panel Mount Transducer, 5V, 5mA, -20°C to 70°C |
 | SC648HR | Mallory Sonalert | Black DC 10V 16mA Panel Mount Audio Component |
 | ZA028MACT | Mallory Sonalert | ZA028MACT Zener Diode 28V 40mA 65°C Panel Mount |
 | AWB-25R6-12 | Projects Unlimited | 12V 60mA DC Power Supply, Flush Mount, IP55, 12V |
 | AI-3435-TF-LW140-R | Projects Unlimited | 12V 5mA DC Input Panel Mount Audio Component |
 | SC110D | Mallory Sonalert | Black 42.85mm Panel Mount LED |
 | ZA120LADP3 | Mallory Sonalert | 120V 40mA Panel Mount Zener Diode, 48V to 120V, -30°C to 65°C |
