E3C-LR11-2M,光电传感器 Coax Refl Spot focus Variable focus
E3C-LR12 2M,SENSOR OPTO REFL CHASSIS MOUNT
E3C-LR12-2M,光电传感器 Coax Refl Spot focus 2mm fixed diam focus
E3C-LR15,PHOTO SENSOR HEAD
E3C-LS3R,SENSOR OPTO REFL 30MM CH MOUNT
E3C-LS3R-01,SENSOR OPTO REFL 30MM CH MOUNT
E3C-S10,SENS 10CM INFRARED LIGHT T-BEAM
E3C-S10 5M,SENS 10CM INFRARED T-BEAM 5M CBL
