AI-550AS

压电蜂鸣器和音频指示器 PZ 100db2900Hz 12VDC

Buzzers Indicator, Internally Driven Piezo 12V 2.9kHz Through Hole PC Pins

得捷:
BUZZER PIEZO 12V TH

贸泽:
压电蜂鸣器和音频指示器 PZ 100db2900Hz 12VDC