蜂鳴器志豐電子 kingstate 壓電式蜂鳴器電磁式蜂鳴器環保受話器環保揚聲器耳機麥克風電容式麥克風電聲元件電聲零組件志豐電子報志豐新聞環保系列

Piezo Buzzer

Piezo Transducer(External Circuitry Type)

SMD Type

Part Number	---------------Type---------------	Dimensions (mm)	Sound Pressure Level (dB)	Max current Consumption (mA)
KMTG1102-A1	Piezo Transducer(External Circuitry Type)-SMD Type	11.0 x 9.0 x 1.7	Min.68dB@10cm@5Vp-p,Square wave,4.1KHz	Max .4.5@5Vp-p,square wave,4.1KHz
KMTG1603	Piezo Transducer(External Circuitry Type)-SMD Type	16.0 x 16.0 x 2.6	Min.70dB@10cm@3Vp-p,Square wave,4.0KHz	Max .3@3Vp-p,square wave,4.0KHz
KMTG1303-1	Piezo Transducer(External Circuitry Type)-SMD Type	12.8x12.8x2.5	Min 70dB@10cm/ 5Vp-p, square wave, 4.1KHz	MAX5@5Vp-p, square wave, 4.1KHz
KMTG1261	Piezo Transducer(External Circuitry Type)-SMD Type	16.9 x 16.9 x 7.8	Min.88dB@10cm@10Vp-p,Square wave,5.0KHz	Max .10@10Vp-p,square wave,5.0KHz