Audio Indicator Indicator Piezo 12VDC 75mA Pin 5VDC 2000Hz to 3000Hz Through Hole
压电 指示灯，内部驱动 75mA 2.5kHz 115dB @ 12V，10cm 通孔 PC 引脚
立创商城: AI-5025-TWT-R
得捷: BUZZER PIEZO 12V 50MM TH
PUI Audio