| PartNumber | P50L-040S-BS-DA | P50L-040S-B-DA |
| Description | Board to Board & Mezzanine Connectors 40POS SURFACEMNT SKT SMT, TYPE B | Board to Board & Mezzanine Connectors 40POS VERT STK W/FLG RETENTIONCLIPS TYPEB |
| Manufacturer | 3M | 3M |
| Product Category | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Product | Plugs | Plugs |
| Pitch | 1.27 mm | 1.27 mm |
| Number of Rows | 2 Row | 2 Row |
| Termination Style | Through Hole | Through Hole |
| Current Rating | 500 mA | 500 mA |
| Voltage Rating | - | - |
| Series | P50L | P50L |
| Contact Plating | Gold | Gold |
| Housing Material | Polyphenylene Sulfide (PPS) | Polyphenylene Sulfide (PPS) |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Contact Material | Phosphor Bronze | Phosphor Bronze |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Minimum Operating Temperature | - 55 C | - 55 C |
| Product Type | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Factory Pack Quantity | 210 | 208 |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Part # Aliases | 05111174018 80000906935 | 80000923880 |
| Unit Weight | 0.143594 oz | - |