Alerts/Alarms/Indicators

Part # SPL @ 30cm Rated Freq Rated V Width View
EFM-240 90dB 2.8kHz 12.0V 30mm
EFM-472 90dB 3.5kHz 3.0V 30mm
EFM-472A 100dB 3.5kHz 12.0V 30mm
EFM-472A2 100dB 3.5kHz 12.0V 30mm
EFM-472ML 85dB 3.5kHz 12.0V 30mm
EFM-473 80dB 3.5kHz 12.0V 30mm
EFM-620 110dB 3.2kHz 9.0V 40mm
EFM-620A 95dB 3.2kHz 3.0V 40mm
TFM-24 86dB 3.0kHz 12.0V 31mm
TFM-26 96dB 3.2kHz 12.0V 40mm
TFM-36 97dB 3.2kHz 12.0V 39mm