| PartNumber | FX18-140S-0.8SH | FX18-140S-0.8SV20 | FX18-140S-0.8SV15 |
| Description | Board to Board & Mezzanine Connectors 0.8MM 140P RCPT R/A SMT | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Manufacturer | Hirose | - | Hirose Electric Co Ltd |
| Product Category | Rectangular - Board to Board Connectors - Arrays, Edge Type, Mezzanine | - | Rectangular - Board to Board Connectors - Arrays, Edge Type, Mezzanine |
| Series | FunctionMax FX18 | - | FunctionMax FX18 |
| Packaging | Tray | - | Tray |
| Mounting Type | Surface Mount, Right Angle | - | Surface Mount |
| Features | Board Guide | - | Board Guide |
| Height Above Board | 0.374" (9.50mm) | - | 0.450" (11.43mm) |
| Connector Type | Receptacle, Center Strip Contacts | - | Receptacle, Center Strip Contacts |
| Contact Finish | Gold | - | Gold |
| Contact Finish Thickness | 3.9μin (0.10μm) | - | 3.9μin (0.10μm) |
| Number of Positions | 140 | - | 140 |
| Pitch | 0.031" (0.80mm) | - | 0.031" (0.80mm) |
| Number of Rows | 2 | - | 2 |
| Mated Stacking Heights | - | - | 15mm, 25mm |