PRO SIGNAL
发声器, 表面安装
PROJECTS UNLIMITED
电声转换器, SMT
MULTICOMP
发声器, 75DB, 1-25V, SMD
Transducer, 2.5 V to 4.5 V, 85 dB, Sounder, 90 mA, SMD
MURATA
压电发声器, 蜂鸣器, 2KHZ, 100DB