Piezo
Buzzer (DC)
CPB2211
Operating
Voltage
(VDC)
3 ~ 30
Rated Max Rated Min Sound
Output
Voltage
Current
(dBA)
(VDC)
(mA)
12
3
Resonant
Frequency
(Hz)
Tone
Nature
Operating
Tempature
o
( C)
-20 ~ +60
Canopus Part no.
CPB2211HC45BW
Housing Weight
(g)
ABS
5
CANOPUS
85 at 30cm 4500
±
500 Continuous
CPB2212
Canopus Part no.
CPB2212GC35BW
CPB2212HC52BW
Operating
Voltage
(VDC)
1.5 ~ 24
1.5 ~ 15
Rated Max Rated Min Sound
Output
Voltage
Current
(dBA)
(VDC)
(mA)
9
12
20
20
Resonant
Frequency
(Hz)
Tone
Nature
Operating
Tempature
o
( C)
-20 ~ +70
-20 ~ +60
Housing Weight
(g)
ABS
ABS
14
14
85 at 30cm 3500
±
500 Continuous
90 at 30cm 5200
±
500 Continuous
CPB2309
Canopus Part no.
CPB2309HC34NP
CPB2309HC34NP-W
Operating
Voltage
(VDC)
3 ~ 20
3 ~ 20
Rated Max Rated Min Sound
Output
Voltage
Current
(dBA)
(VDC)
(mA)
12
12
15
8
90 at 10cm
90 at 10cm
Resonant
Frequency
(Hz)
Tone
Nature
Operating
Tempature
o
( C)
-20 ~ +60
-20 ~ +60
Housing Weight
(g)
Noryl
Noryl
4
4
3400
±
500 Continuous
3400
±
500 Continuous
Your Efficient Supplier
TEL.: (852) 2806 2812
www.canopus.com.hk
Fax: (852) 2652 2216
CANOPUS [ CANOPUS ELECTRONICS (H.K.) LTD. ]
