| Picture | Part Number | Description | Category | Manufacture |
 | OPB991N11Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB991N11 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB991L55Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB991L55 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB991L51Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB991L51 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB991L11Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB991L11 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990T51 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990T11Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990T11 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990P55Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990P55 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990P51Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990P51 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990P11Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990P11 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990N55Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990N55 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990N51Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990N51 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990N11Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990N11 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990L55Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990L55 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990L51Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990L51 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990L11Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB990L11 | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
| OPB983T55Z | SWITCH SLOTTED OPT W/WIRE LEADS | Current Sensors | TT Electronics/Optek Technology |
