APM-TEC Diameter (mm) Height (mm) Voltage (VDC) Operating voltage (VDC) Resonance Frequency (Hz) *Minimum Sound Pressure Level  (dBA) Tone Housing material Termination
APM-HU6042-C110 60 38 42 36 – 48 3,000± 200 110dB at 1m Continuous ABS WIRE

F-HU110C42V-IP67B