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,
SM8001,MAGNETIC-INDUCTIVE FLOW METER, 4
SM8004,MAGNETIC-INDUCTIVE FLOW METER; A
