| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | PT-2060PQ | Mallory Sonalert | AUDIO PIEZO TRANSDUCER 1-30V TH |
 | SMT-0927-T-2-R | Projects Unlimited | AUDIO MAGNETIC XDCR 2-4V SMD |
 | SC648M | Mallory Sonalert | Flush Mount DC Alarm Buzzer, 10V DC Rated, 20mA, 42.85mm Diameter |
 | SCE016LD3SR4B | Mallory Sonalert | Alarm; Slow Siren, 3 KHZ, 6-16 DC, 85-95 DB, 40MA, 1.69X1.41In., Terminal Block |
 | ZA028LASR8 | Mallory Sonalert | AUDIO PIEZO IND 16-28V PNL MNT |
 | SCE120XA3DP3B | Mallory Sonalert | 42.85mm Diameter AC Input Panel Mount Speaker |
 | ZA028SDMP1 | Mallory Sonalert | AUDIO PIEZO IND 16-28V PNL MNT |
 | PT-4175PQ | Mallory Sonalert | Speakers & Transducers XDUCR, PIEZO, 750HZ 87DB, FLANGE, 44X14 |
 | AST1628MAQ | Mallory Sonalert | Speakers & Transducers XDUCR, CUT TAPE 4KHZ, 75DB, 16X16X3 |
 | ZA028SAPS1 | Mallory Sonalert | 28V Zener Diode, 65°C, 40mA, Panel Mount, Terminal Block |
 | GT-111P | Soberton | AUDIO MAGNETIC XDCR 1-4V TH |
 | SCE028MD3DT7B | Mallory Sonalert | Alarm; Fast Warble, 3 KHZ, 16-28 DC, 75-85 DB, 40MA, 1.69X1.41In., Term. Blk. |
 | ZA048LASU2 | Mallory Sonalert | 48V Panel Mount Audio Component, 65°C, 40mA |
No Image | SC628AD | Mallory Sonalert | Black 1.687inch Diameter 2kHz Panel Mount Speaker |
No Image | SC628MNP | Mallory Sonalert | 16mA DC Panel Mount Speaker, 6V DC Rated, 28V Max Supply |
 | SMT-0827-TW-3V-R | Projects Unlimited | Surface Mount Transducer 8.5mm 5.5mm 8.5mm -40°C to 85°C |
 | GT-0930RP2 | Soberton | 9mm Through Hole Audio Component, 3V, 60°C, Lead Free |
No Image | AI-2331-TWT-2-R | Projects Unlimited | 12V 13mA Through Hole DC Input Audio Component |
 | SCE028SA3CTB | Mallory Sonalert | SCE028SA3CTB 6V 20mA Flush Mount Audio Component |
 | SBM616P | Mallory Sonalert | 42.85mm Diameter DC Input Piezoelectric Buzzer |
