8MHZ(ZTTCS8.0MT) 8MHZ，0.5%，33PF，CSTCE8M00G55A-R0 8MHz,20PPM, 4脚贴片LC-SMD-5032 8MHZ/3225 8MHz/4脚贴片 8MHZ-49U 8MHZ-HC49X 8MHZ-MP080A 8MIC-RPI-MX8 8MINTPOS