Audio Piezo 8VDC 18VDC 12mA 12VDC 92dBA 3000Hz to 4000Hz Wire Lead Flange Mount Box
压电 指示灯，内部驱动 12mA 3.5kHz 92dB @ 12V，30cm 面板安装，法兰 导线引线
得捷:
BUZZER PIEZO 12V 32MM FLANGE
立创商城:
CPE-260H
艾睿:
Audio Piezo 8VDC 18VDC 12mA 12VDC 92dB 3000Hz to 4000Hz Flange Mount Wire Lead Box