压电蜂鸣器和音频指示器 1 MIN ON/DBL PULSE 16-28V, 3KHZ, LOUD
Buzzers Indicator, Internally Driven Piezo 40mA 2.9kHz 85dB @ 16V, 61cm Panel Mount Terminal Block
得捷:
BUZZER PIEZO 42.98MM PNL MNT
贸泽:
压电蜂鸣器和音频指示器 1 MIN ON/DBL PULSE 16-28V, 3KHZ, LOUD
艾睿:
Audio Indicator Piezo 16VAC 28VAC 40mA 85dBA 2400Hz to 3400Hz Thread Mount Quick Connect Bulk
Allied Electronics:
SCE028LA3SD5B ROHS