光电开关E2K-X15MY1

 ST139 TL1651 PT381 E3S-LS3NHT180 ST152 GP1A50HR LTH301-05 TL1652 PT493 E3X-DAHT181 ST155 GP1A58 MOC70T TL1653 PT550 E3X-A,MOCH21A TL1654 S186P E3X-DRT21H11O1 H125C51 H12A5 H12A5-05 H12A5S H12B5 H15C51 H2010 H206 H208 H216 H216-3 H216-3 H21A3 H2210 H301 H42B6 H42B6-05 H488 H576-3 H92B4 H92B4-05 HAL105 HAL115 HAL115C HAL20UA HB1071-2 HCPL-181-00D HEDS9721 HEDS-9721-P53 HFBR2524 HFBT1524 HGW0100 HI177 HI277 HI400 HI401 HP1000 HP1001 HP1100 HP-2D HP-307 HP-307 HP-3R12 HP526 HP-5D HP-5R HP-5R HPI-23G HP-TI05 HS0038A2 HS0038BHSDL1000 HSDL1100 HSDL3200-008 HSDL6100 HSDL-9000 HW101 HW108 HW108A HW118 HW300 HW305 IBM31T1100