 |  |  | |
| PartNumber | 1857992-1 | 1857990-1 | 1857991-1 |
| Description | Hard Metric Connectors Z-PACK/B F.HDR 125P | CONN RECEPT 125POS 2MM PRESS-FIT | Hard Metric Connectors Z-PACK/C F-HDR 55P EON |
| Manufacturer | TE Connectivity | - | - |
| Product Category | Hard Metric Connectors | - | - |
| RoHS | Y | - | - |
| Product | Receptacles | - | - |
| Series | Z-Pack HM | - | - |
| Packaging | Tube | - | - |
| Brand | TE Connectivity / AMP | - | - |
| Product Type | Hard Metric Connectors | - | - |
| Factory Pack Quantity | 12 | - | - |
| Subcategory | Backplane Connectors | - | - |
| Tradename | Z-Pack | - | - |
| Part # Aliases | 1857992-1 | - | - |