PIEZO SOUND GENERATORS Dimension Unit : mm Tolerance : ±0.3mm + - 17.5 ø1.0 HPA30FX Characteristics Response Measuring Temperature : 25°C Measuring Distance : 30cm 14.7 6.0 mA dB JL World ø30.2 95 15 90 10 5 85 6 8 10 12 14 16 18 V 6 8 10 12 14 16 18 V HPA30FX Specification (all data taken at 25°C unless otherwise specified) Rated Operating HRated HSound Output HGenerated Current Voltage Voltage at 30cm Frequency (mA) (dB) (VDC) (VDC) (Hz) 12 3 ~ 20 £ 10 ³ 90 3200 ± 500 Operating Temperature (°C) Storage Temperature (°C) -20 ~ +60 -30 ~ +70 HValue Applying Rated Voltage, DC www.jlworld.com