| APM-TEC | Diameter (mm) | Height (mm) | Rated Voltage (Vo-p) | Operating voltage (Vo-p) | Coil Resistance (Ohm) | Max. Rated Current (mA) | Resonance Frequency (Hz) | Min. Sound Pressure Level (dBA) | Termination | Pin Pitch (mm) | Housing Material |
| APM-MT121.5P | 12 | 3,8 | 1,5 | 1 – 3 | 16 ± 4 | 40 | 2.048 | 75 at 10cm | PIN | 6,5 | Noryl |
