| PartNumber | 223995-3 | 223995-2 | 223995-1 |
| Description | Hard Metric Connectors 6P UPM RECEPTACLE | Power to the Board UPM EXPANDED RECEPT ASSEMB | Hard Metric Connectors UPM RECPT 4 POS |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity AMP Connectors |
| Product Category | Hard Metric Connectors | Power to the Board | Backplane Connectors - Specialized |
| RoHS | E | Y | - |
| Product | Receptacles | - | Receptacles |
| Number of Rows | 4 Row | - | 1 |
| Number of Positions | 6 Position | 5 Position | 4 |
| Mounting Style | Through Hole | - | - |
| Termination Style | Press Fit | Through Hole | Solder Pin |
| Contact Plating | Tin | - | Gold |
| Series | Z-Pack | Universal Power Module (UPM) | UPM (Universal Power Modules) |
| Packaging | Tube | Tube | Tube |
| Housing Material | Liquid Crystal Polymer (LCP) | - | Liquid Crystal Polymer (LCP) |
| Brand | TE Connectivity / AMP | TE Connectivity | - |
| Contact Material | Phosphor Bronze | - | Phosphor Bronze |
| Pitch | 2 mm | - | 6.35 mm |
| Product Type | Hard Metric Connectors | Power to the Board | - |
| Factory Pack Quantity | 31 | 37 | - |
| Subcategory | Backplane Connectors | Power Connectors | - |
| Part # Aliases | 223995-3 | 223995-2 | - |
| Contact Gender | - | Socket (Female) | - |
| Mounting Angle | - | Vertical | - |
| Color | - | - | Gray |
| Qualification | - | - | Commercial |
| Termination | - | - | Press-Fit |
| Mounting Type | - | - | Through Hole |
| Features | - | - | - |
| Connector Type | - | - | Receptacle, Female Blade Sockets |
| Contact Finish | - | - | Gold or Gold-Palladium |
| Contact Layout Typical | - | - | 4 Power |
| Contact Finish Thickness | - | - | - |
| Number of Positions Loaded | - | - | All |
| Connector Style | - | - | Blade Power |
| Connector Usage | - | - | Backplane |
| Number of Columns | - | - | - |