| PartNumber | 4-100525-8 | 4-100525-9 | 4-100525-4 |
| Description | Hard Metric Connectors Z-PACK M.CODING KEY | Hard Metric Connectors Z-PACK M.CODING KEY | Hard Metric Connectors Z-PACK M.CODING KEY |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Hard Metric Connectors | Hard Metric Connectors | Hard Metric Connectors |
| RoHS | Y | Y | - |
| Mounting Style | - | - | - |
| Termination Style | Snap Fit | Snap Fit | Snap Fit |
| Packaging | Bulk | Bulk | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Product Type | Hard Metric Connectors | Hard Metric Connectors | Hard Metric Connectors |
| Factory Pack Quantity | 500 | 500 | 500 |
| Subcategory | Backplane Connectors | Backplane Connectors | Backplane Connectors |
| Part # Aliases | 4-100525-8 | 4-100525-9 | 4-100525-4 |
| Product | - | Coding Keys | - |
| Series | - | Z-Pack HM | - |
| Tradename | - | Z-Pack | - |