Alerts/Alarms/Indicators

Part # SPL @ 30cm Rated Freq Rated V Width View
EFM-230 100dB 2.9kHz 12.0V 43mm
EFM-290EDFP 105dB 3.2kHz 4.5V 40mm
EFM-290EN 105dB 3.6kHz 9.0V 40mm
EFM-290ES 105dB 3.6kHz 9.0V 40mm