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If you want to read specification with more details, please click  |
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CET12Z12-140-2.4R:
Chinasound Electro-magnetic Transducer
12mm
diameter, type Z (=
9 mm
height,
top fire sound hole), 12Vo-p rated voltage – 140 ohm coil resistance – 2.4 KHz resonant frequency, RoHS compliant
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t RoHS
complaint
t Small size
t Flame
Retardant Plastic
t Washable if
top sealed with Label
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Specification |
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Rated Voltage |
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12 Vo-p square wave, 1/2 duty square wave |
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Operating Voltage |
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7~16 Vo-p square wave, 1/2 duty square wave |
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Rated Current |
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40 mA max. at 5 Vo-p square wave, 1/2 duty square wave |
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Coil Resistance |
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140+/-14 ohm |
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Sound Output |
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85dB min. (92dB typ.) at 12 Vo-p square wave, 1/2 duty square wave, 10cm,
2400 Hz |
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Operating Frequency |
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2400+/-500Hz |
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Operating Temperature |
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-30 oC to +85 oC |
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Storage Temperature |
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-40 oC to +90 oC |
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Termination |
Description |
2 soldering pins, Sn
plated Brass |
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Construction Materials |
Case |
Plastic, Noryl PX9406
(Black) made by GE Plastics, UL 94-V0 (UL No.: E207780) |
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Diaphragm |
Ni Alloy Disc N50 |
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Weight (Typical) |
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1.5 g |
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