SR642C473KARTR1,CAP CER 0.047UF 200V 10% RADIAL
【AVX】SR642C473KARTR2,多层陶瓷电容 (MLCC) - 带引线 200volts 47000pF 10% X7R
SR6438NSS-B38,SPEAKER SMD
【Knowles Acoustics】SR6438NWS-000,SPEAKER MINI SIREN
SR6438NWS-003,SPEAKER 55.5OHM TOP PORT 109.5DB
SR6438NWS-158,SPEAKER SMD
SR6438NWS-160,SPEAKER 55.5OHM TOP PORT 109.5DB
SR6438NWS-B79,SPEAKER SMD
