FX4040G721ADJSM,LED照明驱动器 DUAL LED DRIVER
FX-411,SENSOR THROUGH-BEAM NPN OPEN COL
FX-411B,SENSOR THROUGH-BEAM NPN OPEN COL
FX-411B-C2,SENSOR THROUGH-BEAM NPN OPEN COL
FX-411BP,SENSOR THROUGH-BEAM PNP