| PartNumber | 10120045-401LF | 10120045-200LF | 10120045-K02LF |
| Description | Board to Board & Mezzanine Connectors 4P, Hermaphroditic Board-to-Board Conn | Board to Board & Mezzanine Connectors Board-to-Board Conn 2P, Hermaphroditic | Board to Board & Mezzanine Connectors 2P, Wire-to-Board Housing and Lock Kit |
| Manufacturer | FCI / Amphenol | FCI / Amphenol | FCI / Amphenol |
| Product Category | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| RoHS | Y | Y | Y |
| Product | Hermaphroditic Connectors | Hermaphroditic Connectors | Kits |
| Number of Positions | 4 Position | 2 Position | 2 Position |
| Pitch | 3 mm | 3 mm | 3 mm |
| Number of Rows | 1 Row | - | 1 Row |
| Termination Style | SMD/SMT | SMD/SMT | Crimp |
| Current Rating | 5 A | 5 A | - |
| Voltage Rating | 125 V | 125 V | - |
| Packaging | Reel | Reel | Bulk |
| Contact Plating | GXT | Tin | - |
| Housing Material | Thermoplastic | Thermoplastic (TP) | Thermoplastic (TP) |
| Brand | Amphenol FCI | Amphenol FCI | Amphenol FCI |
| Contact Material | Copper Alloy | Copper Alloy | - |
| Flammability Rating | UL 94 V-0 | - | - |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Product Type | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Stack Height | 3.7 mm | - | 3.7 mm |
| Factory Pack Quantity | 710 | 975 | 200 |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Tradename | RotaConnect | RotaConnect | RotaConnect |
| Part # Aliases | 10120045401LF | 10120045200LF | 10120045K02LF |
| Series | - | RibCage | RotaConnect |