 | | | |
| PartNumber | OP552A | OP552C | OP552B |
| Description | Phototransistors Photo Transistor | Phototransistors Photo Transistor | Phototransistors Photo Transistor |
| Manufacturer | TT Electronics | TT Electronics | TT Electronics |
| Product Category | Phototransistors | Phototransistors | Phototransistors |
| RoHS | Y | Y | Y |
| Packaging | Bulk | Bulk | Bulk |
| Brand | Optek / TT Electronics | Optek / TT Electronics | Optek / TT Electronics |
| Product Type | Phototransistors | Phototransistors | Phototransistors |
| Factory Pack Quantity | 500 | 500 | 500 |
| Subcategory | Optical Detectors and Sensors | Optical Detectors and Sensors | Optical Detectors and Sensors |