| PartNumber | FSI-120-10-L-D-AD | FSI-120-10-L-D-AD-P-TR | FSI-120-10-L-D-AD-P |
| Description | Board to Board & Mezzanine Connectors 1.00 mm One-Piece Interface | Board to Board & Mezzanine Connectors 1.00 mm One-Piece Interface | Board to Board & Mezzanine Connectors 1.00 mm One-Piece Interface |
| Manufacturer | Samtec | Samtec | Samtec |
| Product Category | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| RoHS | Y | Y | Y |
| Product | Connectors | Connectors | - |
| Number of Positions | 20 Position | 40 Position | - |
| Pitch | 1 mm | 1 mm | - |
| Number of Rows | 2 Row | 2 Row | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Mounting Angle | Right Angle | Straight | - |
| Current Rating | 2.8 A | 2.8 A | - |
| Series | FSI | FSI | FSI |
| Packaging | Tube | Reel | Tube |
| Contact Plating | Gold | Gold | - |
| Housing Material | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) | - |
| Brand | Samtec | Samtec | Samtec |
| Contact Material | Beryllium Copper | Beryllium Copper | - |
| Flammability Rating | UL 94 V-0 | - | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Product Type | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Factory Pack Quantity | 26 | 125 | 26 |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Mounting Style | - | SMD/SMT | - |