| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
| ZA028LDDT7 | Mallory Sonalert | Audio Indicator Piezo 16VDC 28VDC 40mA 85dBA 3400Hz to 4400Hz Panel Mount Quick Connect Bulk | |
 | SCE120XA3DP3B | Mallory Sonalert | Alarm; Slow Double Pulse, 3 KHZ, 48-120AC/DC, 95-105 DB, 40MA, 1.69X1.41In. |
| ZA048LAFP1 |
| Mallory Sonalert |
| AUDIO ALERT AND INDICATOR |
| SC0715BL-BLACK | Sonitron | STANDARD BUZZER, BASED ON THE HIGHEST PIEZO TECHNOLOGY |
| SCH250PR | Mallory Sonalert | Audio Indicator Piezo 30VDC/30VAC 250VDC/250VAC 13mA 68dBA 2400Hz to 3400Hz Flange Mount Screw Bulk |
| FC-26184-000 | Knowles | Speakers & Transducers Balanced Armature Speaker |
| SCE016LD3DT7B | Mallory Sonalert | Alarm; Fast Warble, 3 KHZ, 6-16 DC, 85-95 DB, 40MA, 1.69X1.41In., Terminal Block |
| FJ-26758-000 | Knowles | Speakers & Transducers 5.08 X 2.79 X 5.18MM 106 SENS, 12S PORT |
 | BK-21612-000 | Knowles | Speakers & Transducers Balanced Armature Speaker |
 | FK-26889-000 | Knowles | Speakers & Transducers Balanced Armature Speaker |
 | BK-23113-017 | Knowles | Speakers & Transducers Balanced Armature Speaker |
 | HC-23765-000 | Knowles | Speakers & Transducers Balanced Armature Speaker |
 | FEF-26356-I04 | Knowles | Speakers & Transducers 7.87 X 5.59 X 4.01MM 116 SENS, 12S PORT |
 | FH-26719-000 | Knowles | Speakers & Transducers Balanced Armature Speaker |
 | FK-26837-000 | Knowles | Speakers & Transducers Balanced Armature Speaker |
 | ZA048MAFP1 | Mallory Sonalert | AUDIO PIEZO IND 28-48V PNL MNT |
 | SCE048LD3DT8B | Mallory Sonalert | AUDIO PIEZO IND 28-48V PNL MNT |
 | AI-165 | Projects Unlimited | Audio Indicators & Alerts EM 85dB 2300Hz 12VDC |
 | EM9752N-514-G | Horn | MIC COND ANALOG NOISE CAN -51DB |
 | EM6050N-514-G | Horn | MIC COND ANALOG NOISE CAN -51DB |
