| PartNumber | 5557570-1 | 5557571-1 | 5557572-1 |
| Description | Modular Connectors / Ethernet Connectors MOD JK ASSY 2PORT 8POSN SHLD | Modular Connectors / Ethernet Connectors 4PORT 8P R/A SHIELD | Modular Connectors / Ethernet Connectors 1 X 6 8 POS RJ45 |
| Manufacturer | TE Connectivity | TE Connectivity | - |
| Product Category | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | - |
| RoHS | Y | Y | - |
| USOC Codes | RJ45 | RJ45 | - |
| Number of Positions | 8 Position | 8 Position | - |
| Number of Ports | 2 Port | 4 Port | - |
| Performance Category | Cat 4 | Cat 4 | - |
| Mounting Angle | Right Angle | Right Angle | - |
| Termination Style | Through Hole | Through Hole | - |
| Shielding | Shielded | Shielded | - |
| Color | Black | Black | - |
| Packaging | Tray | Tray | - |
| Contact Plating | Gold | Gold | - |
| Housing Material | Polyester (PCT) | Polyester (PCT) | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | - |
| Contact Material | Phosphor Bronze | Phosphor Bronze | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Product Type | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | - |
| Factory Pack Quantity | 45 | 20 | - |
| Subcategory | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | - |
| Part # Aliases | 5557570-1 | 5557571-1 | - |