CANOPUS Self Drive Piezo Transducer (AC) CIT2811 Canopus Part no. Operating Voltage (VDC) CIT2811H30TP 3 ~ 24 Rated Max Rated Voltage Current (VDC) (mA) 12 30 Min Sound Output (dBA) Resonant Frequency (Hz) Operating Tempature o ( C) Housing Terminal Weight (g) 75 at 30cm 3000 ± 500 -20 ~ +70 PBT Pin 3 CIT3010 Canopus Part no. Operating Voltage (VDC) CIT3010H35NP 3 ~ 20 Rated Max Rated Voltage Current (VDC) (mA) 12 10 Min Sound Output (dBA) Resonant Frequency (Hz) Operating Tempature o ( C) 88 at 10cm 3500 ± 500 -30 ~ +70 Housing Terminal Weight (g) Noryl Pin CIT3012 Canopus Part no. Operating Voltage (VDC) CIT3012H27TP 1.5 ~ 24 Rated Max Rated Voltage Current (VDC) (mA) 12 12 Min Sound Output (dBA) 75 at 1m Resonant Frequency (Hz) Operating Tempature o ( C) 2700 ± 500 -20 ~ +105 Housing Terminal Weight (g) PBT Pin 5 Your Efficient Supplier www.canopus.com.hk TEL.: (852) 2806 2812 Fax: (852) 2652 2216 5