| PartNumber | DWM-02-53-G-D-260 | DWM-02-53-G-D-310 | DWM-02-53-G-D-293 |
| 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 | Headers | Connectors |
| Number of Positions | 4 Position | 4 Position | 4 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 | Straight | Vertical |
| Series | DWM | DWM | DWM |
| Packaging | Bulk | - | Bulk |
| Application | 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 | 6.604 mm | 7.87 mm | 7.4422 mm |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Tradename | Flex Stack | Flex Stack | Flex Stack |
| Termination Post Length | - | 3.05 mm | - |