Piezo Sounder / Piezo Buzzer
EFM-471ML
)
ELECTRICAL SPECIFICATIONS .
| Diatemer [mm] | 32 |
| Height [mm] | 14.3 |
| Length [mm] | / |
| Width [mm] | / |
| Mounting Type | LEAD WIRE |
| SPL [dB] | 87 |
| Frequency [kHz] | 3.9±0.5 |
| Rated Voltage | 12VDC |
DIMENSIONS: (Unit: mm) .
SOUND PRESSURE LEVEL .
