Audio Indicator Piezo 3VDC 28VDC 10mA 12VDC 89dBA 2300Hz to 3300Hz Radial Through Hole Box
压电 指示灯，内部驱动 10mA 2.8kHz 89dB @ 12V，30cm 通孔 PC 引脚
得捷:
BUZZER PIEZO 12V 42MM TH
立创商城:
CPE-352
艾睿:
Audio Indicator Piezo 3VDC 28VDC 10mA 12VDC 89dB 2300Hz to 3300Hz Through Hole Radial Box