| PartNumber | HSC-AT11K-A11 | HSC-AT11K-A10 | HSC-AT11K-A12 |
| Description | Fiber Optic Connectors SC TYP FIXED ATTENUATOR 11 dB | Fiber Optic Connectors SC TYP ATTENUATOR SNGL MODE | Fiber Optic Connectors SC TYP FIXED ATTENUATOR 12 dB |
| Manufacturer | Hirose Electric | Hirose Electric | Hirose Electric |
| Product Category | Fiber Optic Connectors | Fiber Optic Connectors | Fiber Optic Connectors |
| RoHS | Y | Y | Y |
| Series | HSC-AT11 | HSC-AT11 | HSC-AT11 |
| Packaging | Bulk | Bulk | Bulk |
| Brand | Hirose Connector | Hirose Connector | Hirose Connector |
| Product Type | Fiber Optic Connectors | Fiber Optic Connectors | Fiber Optic Connectors |
| Factory Pack Quantity | 20 | 20 | 20 |
| Subcategory | Fiber Optic | Fiber Optic | Fiber Optic |