| PartNumber | 72477-1211LF | 72477-1121LF | 72477-1111LF |
| Description | High Speed / Modular Connectors 48C 4 ROW IDC RECEPT 26-24 AWG | High Speed / Modular Connectors 48C 4 ROW IDC RECEPT 30-28 AWG | High Speed / Modular Connectors 48C 4 ROW IDC RECEPT 26-24 AWG |
| Manufacturer | FCI / Amphenol | - | - |
| Product Category | High Speed / Modular Connectors | - | - |
| RoHS | Y | - | - |
| Product | Receptacles | - | - |
| Number of Positions | 48 Position | - | - |
| Number of Rows | 4 Row | - | - |
| Pitch | 2 mm | - | - |
| Termination Style | IDC | - | - |
| Contact Plating | Gold | - | - |
| Series | METRAL | - | - |
| Packaging | Bulk | - | - |
| Current Rating | 1 A | - | - |
| Housing Material | Polyamide (PA) | - | - |
| Mounting Angle | Straight | - | - |
| Voltage Rating | 300 VDC | - | - |
| Brand | Amphenol FCI | - | - |
| Contact Material | Copper Alloy | - | - |
| Insulation Resistance | 1000 MOhms | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Product Type | High Speed / Modular Connectors | - | - |
| Factory Pack Quantity | 100 | - | - |
| Subcategory | Backplane Connectors | - | - |
| Tradename | METRAL | - | - |
| Part # Aliases | 724771211LF | - | - |