ALS-PDI17-77C/TR8 ALS-PDIC144-6C ALS-PDIC144-6C/L378 ALS-PDIC144-6C-L378 ALS-PDIC15/21B/TR8 ALS-PDIC15-21B/TR8 ALS-PDIC15-21C ALS-PDIC15-21C/L230/TR8 ALS-PDIC15-21C/L230/TR8 光电、光敏传感器 ALS-PDIC17-55C/TR8