| PartNumber | U77-A4114-2001 | U77-A4110-2001 | U77-A4110-1001 |
| Description | I/O Connectors 1X4 PRESS FIT SFP CAGE | CONN SFP CAGE 1X4 PRESS-FIT R/A | I/O Connectors SFP |
| Manufacturer | Amphenol | Amphenol Commercial Products | - |
| Product Category | I/O Connectors | Pluggable Connectors | - |
| RoHS | Y | - | - |
| Product | SFP Connectors | - | - |
| Gender | Female | - | - |
| Number of Positions | 4 Position | - | |
| Mounting Style | SMD/SMT | - | - |
| Termination Style | Press Fit | - | - |
| Mounting Angle | Right | - | - |
| Series | SFP | U77 | - |
| Packaging | Tray | Tray | - |
| Features | SFP Inline Cage | - | - |
| Housing Material | Copper | - | - |
| Brand | Amphenol Commercial Products | - | - |
| Number of Ports | 4 | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Product Type | I/O Connectors | - | - |
| Factory Pack Quantity | 250 | - | - |
| Subcategory | I/O Connectors | - | - |
| Termination | - | Press-Fit | - |
| Mounting Type | - | Through Hole, Right Angle | - |
| Connector Type | - | SFP | - |
| Contact Finish | - | - | - |
| Contact Finish Thickness | - | - | - |
| Connector Style | - | Cage, Ganged (1 x 4) | - |