| APM-TEC | Diameter (mm) | Height (mm) | Voltage (VDC) | Operating voltage (VDC) | Resonance Frequency (Hz) | *Minimum Sound Pressure Level (dBA) | Tone | Housing material | Termination |
| APM-PB4312P-C | 43 | 14 | 12 | 3 – 20 | 2,800 ± 500 | 100dB at 30cm | Continuous | Noryl | PIN |
APM-PB4312P-C – (43mm, 12VDC, 100dB/30cm, Konstantton)
Piezo Signalgeber, 43mm, 12VDC, 100dB/30cm.
