AST612TRQ

BUZZER MAGNETIC 12V 12.6MM SMD

磁性 传感器，外部驱动 12 V 50mA 2.4kHz 87dB @ 12V，10cm 表面贴装型 焊盘

得捷:
BUZZER MAGN 12V 12.6X12.6MM SMD

艾睿:
Audio Indicator Piezo 8Vp-p 16Vp-p 50mA 12Vp-p 87dBA 2000Hz to 2800Hz Surface Mount Solder Pad T/R

Allied Electronics:
Alarm, Transducrs-Extrnl Drv-Electromag, SMT, 8-16VPP, 2400Hz, Conts, 12x12x7.5mm, T&R