| PartNumber | ESW-120-12-G-D-39 | ESW-120-12-G-D-LL | ESW-120-12-G-D |
| Description | PC / 104 Connectors .100" Elevated Socket Strip | PC / 104 Connectors .100" Elevated Socket Strip | Conn Elevated Socket SKT 40 POS 2.54mm Solder ST Thru-Hole Tube |
| Manufacturer | Samtec | Samtec | - |
| Product Category | PC / 104 Connectors | PC / 104 Connectors | - |
| RoHS | Y | Y | - |
| Product | Stackthrough | Stackthrough | - |
| Number of Positions | 40 Position | 40 Position | - |
| Termination Style | Through Hole | Through Hole | - |
| Housing Material | Polyester | Polyester | - |
| Contact Material | Phosphor Bronze | Phosphor Bronze | - |
| Contact Plating | Gold | Gold | - |
| Packaging | Tube | Tube | - |
| Series | ESW | ESW | - |
| Brand | Samtec | Samtec | - |
| Pitch | 2.54 mm | 2.54 mm | - |
| Product Type | PC / 104 Connectors | PC / 104 Connectors | - |
| Factory Pack Quantity | 11 | 11 | - |
| Subcategory | Backplane Connectors | Backplane Connectors | - |
| Tail Length | 2.29 mm | 2.29 mm | - |