 | |  | |
| PartNumber | 89891-422LF | 89891-420LF | 89891-421LF |
| Description | Board to Board & Mezzanine Connectors 44P VERT TMT DR RCPT TIN W/O LOCATING PEG | Board to Board & Mezzanine Connectors 40P VERT TMT DR RCPT TIN W/O LOCATING PEG | Board to Board & Mezzanine Connectors 42P VERT TMT DR RCPT TIN W/O LOCATING PEG |
| Manufacturer | FCI / Amphenol | FCI / Amphenol | Amphenol FCI |
| Product Category | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Rectangular - Board to Board Connectors - Headers, Receptacles, Female Sockets |
| RoHS | Y | Y | - |
| Product | Accessories | - | - |
| Number of Positions | 44 Position | 40 Position | 42 |
| Pitch | 2.54 mm | 2.54 mm | 0.100" (2.54mm) |
| Number of Rows | 2 Row | 2 Row | 2 |
| Mounting Angle | Vertical | Vertical | - |
| Current Rating | 3 A | 3 A | - |
| Voltage Rating | 1 kV | 1 kV | - |
| Series | Dubox | Dubox | DUBOX, MezzSelect, Basics+ |
| Packaging | Tube | Tube | Tube |
| Contact Plating | Tin | Tin | - |
| Housing Material | Thermoplastic | Thermoplastic | - |
| Brand | Amphenol FCI | Amphenol FCI | - |
| Contact Material | Phosphor Bronze | Phosphor Bronze | - |
| Product Type | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | - |
| Factory Pack Quantity | 10 | 11 | - |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | - |
| Tradename | DUBOX | DUBOX | - |
| Part # Aliases | 89891422LF | 89891420LF | - |
| Termination Style | - | Through Hole | - |
| Color | - | - | Blue |
| Termination | - | - | Solder |
| Mounting Type | - | - | Through Hole |
| Features | - | - | - |
| Height Above Board | - | - | 0.335" (8.50mm) |
| Connector Type | - | - | Receptacle, Bottom or Top Entry |
| Contact Finish | - | - | Tin |
| Contact Finish Thickness | - | - | 78.7μin (2.00μm) |
| Number of Positions Loaded | - | - | All |
| Row Spacing | - | - | 0.100" (2.54mm) |
| Height Stacking Mating | - | - | - |