Alerts/Alarms/Indicators

Part # SPL @ 30cm Rated Freq Rated V Width View
EFM-473 80dB 3.5kHz 12.0V 30mm
TFM-17 75dB 1.3kHz 12.0V 33mm
TFM-37 70dB 1.3kHz 9.0V 33mm
TFM-47 70dB 2.5kHz 9.0V 30mm