| PartNumber | 5645169-2 | 5645169-4 | 5645169-3 |
| Description | Standard Card Edge Connectors 100 VRT 052DP | Standard Card Edge Connectors CONN SEC II 49 POS 100C/L | Power to the Board 100 VRT 052DP |
| Manufacturer | TE Connectivity | - | TE Connectivity AMP Connectors |
| Product Category | Standard Card Edge Connectors | - | Card Edge Connectors - Edgeboard Connectors |
| RoHS | Y | - | - |
| Number of Positions | 52 Position | - | 98 |
| Pitch | 2.54 mm | - | 0.100" (2.54mm) |
| Mounting Style | Through Hole | - | Through Hole |
| Mounting Angle | Vertical | - | - |
| Contact Plating | Gold | - | Gold |
| Series | 5645169 | - | Standard Edge II |
| Housing Material | Polyester | - | Polyester |
| Packaging | Tray | - | Tray |
| Brand | TE Connectivity / AMP | - | - |
| Contact Material | Phosphor Bronze | - | Phosphor Bronze |
| Product Type | Standard Card Edge Connectors | - | - |
| Factory Pack Quantity | 72 | - | - |
| Subcategory | Card Edge Connectors | - | - |
| Part # Aliases | 5645169-2 | - | - |
| Unit Weight | 0.811301 oz | - | - |
| Color | - | - | Black |
| Current Rating | - | - | 3 A |
| Termination Style | - | - | Solder pin |
| Termination | - | - | Solder |
| Operating Temperature | - | - | -55°C ~ 85°C |
| Mounting Type | - | - | Through Hole |
| Features | - | - | - |
| Contact Finish | - | - | Gold |
| Contact Finish Thickness | - | - | 30μin (0.76μm) |
| Number of Rows | - | - | 2 |
| Gender | - | - | Female |
| Contact Type | - | - | - |
| Card Thickness | - | - | 0.054" ~ 0.070" (1.37mm ~ 1.78mm) |
| Flange Feature | - | - | - |
| Card Type | - | - | Special 18/31 Dual Combo |
| Number of Positions Bay Row | - | - | 18; 31 |
| Contact Gender | - | - | Pin (Male) |