| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | PL-27A35EPQ | Mallory Sonalert | 12V 15mA Piezo Buzzer, 3V DC Rated, 70°C Operating |
 | ZA120LAFP1 | Mallory Sonalert | Panel Mount Piezo Indicator, 48-120VDC/VAC, 40mA, -30 to 50°C |
 | ZA028LACT | Mallory Sonalert | Piezo Indicator, Panel Mount, 16V-28V, 40mA, -30°C to 50°C |
 |
| AB2745BF |
| Projects Unlimited |
| 27mm Piezo Speaker, 20V, 500R Impedance, Flush Mount |
 | SC628EJ | Mallory Sonalert | 6V 28mA DC Panel Mount Alarm |
 | SCE028SD3MP1B | Mallory Sonalert | 28V 40mA Thread Mount Piezo Driver |
 | KTG1205 | Kingstate | KINGSTATE - KTG1205 - MAGNETIC TRANSDUCER, SMD |
 | ZA028LDCT | Mallory Sonalert | Audio Indicator Piezo 16VDC 28VDC 40mA 85dBA 2800Hz to 3800Hz Panel Mount Bulk |
No Image | SCE048LA3CTB | Mallory Sonalert | Audio Indicator Piezo 28VDC/28VAC 48VDC/48VAC 20mA 85dBA 2400Hz to 3400Hz Panel Mount Screw Bulk |
 | GT-111PS | Soberton | MAGNETIC TRANSDUCERS, NON-WASHABLE TYPE, BLACK COLOR, RATED VOLTAGE 1.5V |
 | SCE028XD3MG3B | Mallory Sonalert | Audio Indicator Piezo 16VDC 28VDC 40mA 95dBA 2400Hz to 3400Hz Panel Mount Bulk |
No Image | SCE120MA3DL1B | Mallory Sonalert | Audio Indicator Piezo 48VAC 120VAC 40mA 75dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
 | SC628WR | Mallory Sonalert | Audio Indicator 6VDC 28VDC 16mA 68dBA 2400Hz to 3400Hz Panel Mount Screw Bulk |
No Image | SC628PR | Mallory Sonalert | Audio Indicator Piezo 6VDC 28VDC 26mA 68dBA 2400Hz to 3400Hz Panel Mount Screw Bulk |
 | SC628AFP | Mallory Sonalert | 28V 10mA Piezo Alarm, 2.9kHz, 65°C, Panel Mount |
| SCE028MD3MG3B | Mallory Sonalert | 16V 40mA DC Piezo Driver, 43mm Diameter, Panel Mount |
 | SCE016LD3CTB | Mallory Sonalert | SCE016LD3CTB Piezo Alarm, 6V DC, 40mA, 85°C, Flush Panel Mount |
 | SCL120XA3CTB | Mallory Sonalert | Audio Indicator Piezo 48VAC 120VAC 20mA 95dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk |
 | SC250NJ | Mallory Sonalert | Audio Indicator Piezo 60VDC/60VAC 250VDC/250VAC 80mA 80dBA 2400Hz to 3400Hz Panel Mount Screw Bulk |
 | SMA-21-S | Sonitron | 21mm Depth Piezo/Magnetic Transducer, 24V, 3.8mA, PCB Mount |
