Audio Transducer Piezo 9VDC 16VDC 35mA 12VDC 80dBA 4500Hz to 5500Hz Wire Lead Through Hole
压电 指示灯，内部驱动 12 V 35mA 5kHz 80dB @ 12V，30cm 自定义 导线引线
得捷:
BUZZER PIEZO 12V 14MM CUSTOM
欧时:
buzzer, 14 mm round, 10 mm deep, P, 5 kH
艾睿:
Audio Transducer Piezo 9VDC 16VDC 35mA 12VDC 80dB 4500Hz to 5500Hz Through Hole Wire Lead