| Picture | Part Number | Description | Category | Manufacture |
 | OP305SL | PHOTOTRNS SILICN NPN HERMET PILL | Current Sensors | TT Electronics/Optek Technology |
| OP304SL | PHOTOTRNS SILICN NPN HERMET PILL | Current Sensors | TT Electronics/Optek Technology |
| OP303SL | PHOTOTRNS SILICN NPN HERMET PILL | Current Sensors | TT Electronics/Optek Technology |
| OP302SL | PHOTOTRNS SILICN NPN HERMET PILL | Current Sensors | TT Electronics/Optek Technology |
| OP301SL | PHOTOTRNS SILICN NPN HERMET PILL | Current Sensors | TT Electronics/Optek Technology |
 | OMH3075S | SENSOR HALLOGIC HALL EFF BIPOLAR | Current Sensors | TT Electronics/Optek Technology |
 | OMH3075B | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH3075 | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH3040S | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH3040B | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH3040 | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH3020S | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH3020B | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH3019S | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH3019B | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH090S | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OMH090B | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3177U | SENSOR HALLOGIC HALL EFF BIPOLAR | Current Sensors | TT Electronics/Optek Technology |
| OHS3151U | SENSOR LINEAR HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3150U | SENSOR LINEAR HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3131U | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3130U | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3120U | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3119U | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3075U | SENSOR HALLOGIC HALL EFF BIPOLAR | Current Sensors | TT Electronics/Optek Technology |
| OHS3040U | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3030U | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3020U | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHS3019U | SENSOR HALLOGIC HALL EFFECT | Current Sensors | TT Electronics/Optek Technology |
| OHN3177U | SENSOR HALLOGIC HALL EFF BIPOLAR | Current Sensors | TT Electronics/Optek Technology |
