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Member Since Apr 2009
 

ningbo yinfeng electronic devices factory

    
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piezo Transducer
piezo Transducer (04/24/2009)
* Min. sound pressure: >85dB<br> * Rated voltage: 3.6V <br> * Operating voltage: 2~5V<br> * Max. consumption: 85mA<br> * Resonant frequency: 2730Hz<br> * Coil resistance: 24ohms...
[Related Categories: Electronic Component]
[Related Keywords: buzzer, piezo buzzer, piezo transducer]
 
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Magnetic Transducer
Magnetic Transducer (04/24/2009)
* Min. sound pressure: >90dB<br> * Rated voltage: 9V <br> * Operating voltage: 6~11V<br> * Max. consumption: 40mA<br> * Resonant frequency: 2800Hz<br> * Operating temp.: -20 ~ +...
[Related Categories: Sensors]
[Related Keywords: magnetic buzzer, magnetic transducer]
 
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Smoke Alarm
Smoke Alarm (04/24/2009)
This alarm use in non-smoking area, its can detect fog and give an alarm. Power:12V , static current:>10UA working current:10-3
[Related Categories: Alarm]
[Related Keywords: smoke alarm, alarm, alarm system]
 
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Car Speaker
Car Speaker (04/24/2009)
* Nominal impedance: 4ohms +/-15%<br> * Nominal power: 15W<br> * Max. power: 25W<br> * Resonant frequency: 135Hz +/-20%<br> * Effective frequency range: fo-12, 000KHz<br> * Sound pressu...
[Related Categories: Speaker]
[Related Keywords: car speaker, speaker, car speaker]
 
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Multimedia Speaker System
Multimedia Speaker System (04/24/2009)
Power output:RMS3Wx2(F0=1KHz, THD=10%) Frequency response:180Hz-16KHz Loudspeaker unit:32.5mm*32.5mm 4, 3w Size:D90+W88+H92mm

[Related Keywords: multimedia speaker system, mini speaker]
 
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[More Related Keywords: buzzer.alarm system, loudspeaker]
 
 
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