| PartNumber | 3-1634220-2 | 3-1634221-2 | 3-1634222-2 |
| Description | D-Sub Standard Connectors 25P PLUG VERT 15 AU | D-Sub Standard Connectors 37P PLUG VERT 15 AU | D-Sub Standard Connectors 9P RECEPT VERT 15 AU |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | D-Sub Standard Connectors | D-Sub Standard Connectors | D-Sub Standard Connectors |
| RoHS | E | E | E |
| Number of Positions | 25 Position | 37 Position | 9 Position |
| Contact Gender | Pin (Male) | Pin (Male) | Socket (Female) |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Number of Rows | 2 Row | 2 Row | 2 Row |
| Shell Size | 3 (B) | 4 (C) | 1 (E) |
| Contact Plating | Gold | Gold | Gold |
| Gender | Male | Male | Female |
| Type | Plug | Plug | Receptacle |
| Shell Material | Steel | Steel | Steel |
| Shell Plating | Tin | Tin | Tin |
| Filtered | Unfiltered | Unfiltered | Unfiltered |
| Series | HD-20 | HD-20 | HD-20 |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity |
| Contact Material | Brass | Brass | Phosphor Bronze |
| Insert Arrangement | B25 | C37 | E09 |
| Product Type | D-Sub Connectors - Standard Density | D-Sub Connectors - Standard Density | D-Sub Connectors - Standard Density |
| Factory Pack Quantity | 50 | 40 | 90 |
| Subcategory | D-Sub Connectors | D-Sub Connectors | D-Sub Connectors |
| Tradename | AMPLIMITE | AMPLIMITE | AMPLIMITE |
| Unit Weight | 0.423288 oz | 0.564383 oz | 0.282192 oz |