| Picture | Part Number | Description | Category | Manufacture |
 | OPB745W | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB744WZ | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB744W | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
 | OPB744 | SENSR OPTO TRANS 3.81MM REFL PCB | Current Sensors | TT Electronics/Optek Technology |
| OPB743WZ | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB743W | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB742WZ | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB742W | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB741WZ | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB741W | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB741 | SENSR OPTO TRANS 3.81MM REFL PCB | Current Sensors | TT Electronics/Optek Technology |
| OPB740WZ | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB740W | SNSR OPTO TRANS 3.81MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB740 | SENSR OPTO TRANS 3.81MM REFL PCB | Current Sensors | TT Electronics/Optek Technology |
| OPB732WZ | SNSR OPTO TRANS 76.2MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB732W | SNSR OPTO TRANS 76.2MM REFL C-MT | Current Sensors | TT Electronics/Optek Technology |
| OPB732 | SENSR OPTO TRANS 76.2MM REFL PCB | Current Sensors | TT Electronics/Optek Technology |
 | OPB730F | SNSR OPTO TRANS 6.35MM REFL TO72 | Current Sensors | TT Electronics/Optek Technology |
| OPB730 | SNSR OPTO TRANS 6.35MM REFL TO72 | Current Sensors | TT Electronics/Optek Technology |
 | OPB720A-36VZ | SENS OPTO REFL 1MM-915MM WIR MOD | Current Sensors | TT Electronics/Optek Technology |
| OPB720A-12Z | SENS OPTO REFL 1MM-305MM WIR MOD | Current Sensors | TT Electronics/Optek Technology |
| OPB720A-06Z | SENS OPTO REFL 1MM-152MM WIR MOD | Current Sensors | TT Electronics/Optek Technology |
 | OPB720-24Z | SWITCH LONG RANGE REFLECTIVE | Current Sensors | TT Electronics/Optek Technology |
| OPB720-24 | SWITCH LONG RANGE REFLECTIVE | Current Sensors | TT Electronics/Optek Technology |
 | OPB718Z | SENSR OPTO REFL 12.7MM PANEL MNT | Current Sensors | TT Electronics/Optek Technology |
| OPB718 | SENSR OPTO REFL 12.7MM PANEL MNT | Current Sensors | TT Electronics/Optek Technology |
| OPB717Z | SENSR OPTO REFL 12.7MM PANEL MNT | Current Sensors | TT Electronics/Optek Technology |
| OPB717 | SENSR OPTO REFL 12.7MM PANEL MNT | Current Sensors | TT Electronics/Optek Technology |
| OPB715Z | SENSR OPTO REFL 12.7MM PANEL MNT | Current Sensors | TT Electronics/Optek Technology |
| OPB715 | SENSR OPTO REFL 12.7MM PANEL MNT | Current Sensors | TT Electronics/Optek Technology |
