CANOPUS Piezo Buzzer (DC) Canopus Part no. CPB4526HC29FW CPB4526HCD29FW CPB4526HD29FW CPB4526IC29FW Operating Voltage (VDC) Rated Max Rated Min Sound Output Voltage Current (dBA) (VDC) (mA) 1 ~ 13 12 1 ~ 13 12 1 ~ 13 12 3 ~ 28 24 35 35 20 20 Resonant Frequency (Hz) Tone Nature 105 at 30cm 2900 ± 500 Continuous 105 at 30cm 2900 ± 500 Dual 100 at 30cm 2900 ± 500 Pulse 100 at 30cm 2900 ± 500 Continuous Operating Tempature o ( C) CPB4526 Housing Weight (g) -20 ~ +60 Fire Retardant ABS 28 -20 ~ +60 Fire Retardant ABS 28 -20 ~ +60 Fire Retardant ABS 28 -20 ~ +60 Fire Retardant ABS 28 CPB5029 Canopus Part no. Operating Voltage (VDC) CPB5029HC25BP 3 ~ 13 Rated Max Rated Min Sound Output Voltage Current (dBA) (VDC) (mA) 12 75 Resonant Frequency (Hz) Tone Nature Operating Tempature o ( C) 108 at 25.4cm 2500 ± 500 Continuous -20 ~ +60 Housing Weight (g) ABS CPB5038 Canopus Part no. Operating Voltage (VDC) CPB5038HT30BW 6 ~ 16 Rated Max Rated Min Sound Output Voltage Current (dBA) (VDC) (mA) 12 65 105 at 30cm Resonant Frequency (Hz) Tone Nature Operating Tempature o ( C) 3000~3200± 500 Two -20 ~ +60 Housing Weight (g) ABS 45 Your Efficient Supplier www.canopus.com.hk TEL.: (852) 2806 2812 Fax: (852) 2652 2216 40