| PartNumber | DWM-25-53-G-D-220 | DWM-25-52-S-D-215 | DWM-25-51-G-D-200 |
| Description | Board to Board & Mezzanine Connectors .050" x .100" Flex Stack, Flexible Micro Board Stacker | Board to Board & Mezzanine Connectors .050" x .100" Flex Stack, Flexible Micro Board Stacker | Board to Board & Mezzanine Connectors .050" x .100" Flex Stack, Flexible Micro Board Stacker |
| 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 | Connectors |
| Number of Positions | 50 Position | 50 Position | 50 Position |
| Pitch | 1.27 mm | 1.27 mm | 1.27 mm |
| Number of Rows | 2 Row | 2 Row | 2 Row |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Mounting Angle | Vertical | Vertical | Vertical |
| Series | DWM | DWM | DWM |
| Packaging | Tube | Tube | Tube |
| Application | Polarization for Single or Double Row Design Upto 100 Pins | Polarization for Single or Double Row Design Upto 100 Pins | Polarization for Single or Double Row Design Upto 100 Pins |
| Contact Plating | Gold | Gold | Gold |
| Housing Material | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) |
| Brand | Samtec | Samtec | Samtec |
| Contact Material | Phosphor Bronze | Phosphor Bronze | Phosphor Bronze |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Mounting Style | Straight Pin | Straight Pin | Straight Pin |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Product Type | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Stack Height | 5.588 mm | 5.461 mm | 5.08 mm |
| Factory Pack Quantity | 18 | 18 | 18 |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Tradename | Flex Stack | Flex Stack | Flex Stack |