AT-2428-TWT-R
Audio Indicator Transducer Piezo 12Vp-p 8mA Pin 3Vp-p 2500Hz to 3500Hz Through Hole
压电式（带反馈） 传感器，外部驱动 8mA 3kHz 92dB @ 12V，10cm 通孔 PC 引脚
得捷:
BUZZER PIEZO 12V 24MM TH
立创商城:
AT-2428-TWT-R
贸泽:
Speakers & Transducers 90 dBA 12Vpp 2800Hz
安富利:
Audio Indicator Transducer Piezo 12Vp-p 8mA Pin 3Vp-p 2500Hz to 3500Hz Through Hole
