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2700Hz 3.6V Externally Driven 8.5mm 8.5mm Magnetic 85dB@3.6V,10cm 3.1mm 2.5V~4.5V SMD,8.5x8.5mm Buzzers

BUZZER PIEZO 12V 15.4MM TH

BUZZER ELECTRO 3V 9MM TH

驅(qū)動方式:無源(外部驅(qū)動);構(gòu)造類型:電磁式;額定電壓:3.3V;工作電壓:2V~5V;頻率:2400Hz;聲壓(SPL):85dB@3.3V,10cm;長度:12.8mm;寬度:12.8mm;高度:7mm;

警報器、蜂鳴器和警笛 指示燈，內(nèi)部驅(qū)動 DC 12 V 3kHz 壓電 單音調(diào)

驅(qū)動方式:無源(外部驅(qū)動);構(gòu)造類型:壓電式;額定電壓:3V;工作電壓:1V~30V;頻率:4000Hz;聲壓(SPL):80dB@3V,10cm;直徑(φD):17mm;高度:8.3mm;

8.5mm 3.3mm Externally Driven 8.5mm 85dB@3V,10cm 2V~5V Magnetic 3V 2700HzBuzzers ROHS

Buzzers Indicator, Internally Driven Piezo 12 V 8mA 2.9kHz 95dB @ 12V, 10cm Through Hole PC Pins

Audio Indicator Indicator Piezo 3Vdc 9mA Pin 2Vdc 3000Hz to 4000Hz Through Hole

16.5mm 23mm Active (driven circuit included) 90dB@12V,10cm Externally Driven 3V~24V 12V 4500Hz Plugin,D=23mm Buzzers ROHS