MSE28LDD7

BUZZER PIEZO 23MM RADIAL

压电 指示灯，内部驱动 50mA 3.85kHz 85dB @ 20V，30cm 通孔 PC 引脚

得捷:
BUZZER PIEZO 23X23MM TH

贸泽:
Audio Indicators & Alerts 16to28Vdc Ld 85-95dB DING DONG

艾睿:
Audio Indicator Piezo 20VDC 28VDC 50mA 85dBA 4300Hz to 3400Hz Through Hole Pin Bulk