SM7745HEV-8.0M,标准时钟振荡器 8MHz 3.3V 50ppm -40+85DC
SM7745HEV-8.192M,标准时钟振荡器 8.192MHz 3.3V 50ppm -40+85DC
SM7745HEV-9.216M,标准时钟振荡器 9.216MHz 3.3V 50ppm -40+85DC
SM793E,PRINZING SAFETY RECORD SIGN. DEP
SM794E,PRINZING SAFETY RECORD SIGN PLAN
SM795E,PRINZING SAFETY RECORD SIGN BLAN
SM7N-1675-1,SPARE SWITCH
SM8000,
