MSE28LCH2

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 BIRD CHIRP

艾睿:
Audio Indicator Piezo 16VDC 28VDC 50mA 85dBA Through Hole Pin Bulk