| Picture | Part Number | Description | Category | Manufacture |
 | OPB698A | SWITCH LOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB697CZ | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB697C | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB697BZ | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB697B | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB697AZ | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB697A | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB696CZ | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB696C | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB696BZ | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB696B | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB696AZ | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB696A | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB695CZ | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB695C | SWITCH LOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB695BZ | SWITCH LOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB695B | SWITCH LOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB695AZ | SWITCH LOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
 | OPB690Z | SENSR OPTO SLOT TRANS W/RES CONN | Current Sensors | TT Electronics/Optek Technology |
| OPB690 | SENSR OPTO SLOT TRANS W/RES CONN | Current Sensors | TT Electronics/Optek Technology |
| OPB688 | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB687 | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
| OPB686 | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
 | OPB685 | SWITCH LOGIC OPTICAL FLAG PCB | Current Sensors | TT Electronics/Optek Technology |
| OPB685-3 | SWITCH PHOTOLOGIC OPTICAL FLAG | Current Sensors | TT Electronics/Optek Technology |
 | OPB680-20 | SENSR OPTO SLOT TRANS W/RES THRU | Current Sensors | TT Electronics/Optek Technology |
 | OPB668T | SWITCH PHOTOLOGIC SLOT OPTICAL | Current Sensors | TT Electronics/Optek Technology |
| OPB668N | SWITCH SLOTTED OPTICAL | Current Sensors | TT Electronics/Optek Technology |
 | OPB667T | SWITCH SLOTTED OPTICAL WIDE GAP | Current Sensors | TT Electronics/Optek Technology |
| OPB667N | SWITCH SLOTTED OPTICAL WIDE GAP | Current Sensors | TT Electronics/Optek Technology |
