| PartNumber | U77-A2114-1001 | U77-A261M-2071 | U77-A2114-200T |
| Description | I/O Connectors One Row SFP Cage Inline 1x2 | I/O Connectors One Row SFP Cage Inline 1x2 | I/O Connectors 1X2 PRESS FIT SFP CAGE |
| Manufacturer | Amphenol | Amphenol | Amphenol |
| Product Category | I/O Connectors | I/O Connectors | I/O Connectors |
| RoHS | Y | Y | Y |
| Product | SFP Connectors | SFP Connectors | Accessories |
| Gender | Female | Female | - |
| Number of Positions | 2 Position | 2 Position | - |
| Voltage Rating | 3.3 V | 3.3 V | - |
| Contact Plating | Tin | Tin | - |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Termination Style | Solder Pin | Solder Pin | Press Fit |
| Mounting Angle | Right | - | Right |
| Series | SFP | SFP+ | SFP |
| Current Rating | 500 mA | 500 mA | - |
| Features | SFP cage | - | Without dust cover |
| Housing Material | Thermoplastic | Thermoplastic | Copper |
| Brand | Amphenol Commercial Products | Amphenol Commercial Products | Amphenol Commercial Products |
| Contact Material | Copper Alloy | Copper Alloy | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Number of Ports | 2 | 2 | 2 |
| Insulation Resistance | 1000 MOhms | 1000 MOhms | - |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 55 C | - 55 C | - 40 C |
| Product Type | I/O Connectors | I/O Connectors | I/O Connectors |
| Factory Pack Quantity | 450 | 45 | 425 |
| Subcategory | I/O Connectors | I/O Connectors | I/O Connectors |
| Tradename | - | ExpressPort | - |
| Type | - | - | SPF Cage |