| PartNumber | D37S81C4GL00LF | D37S81C6GV00 | D37S81C6GL00LF |
| Description | D-Sub Standard Connectors 37P SKT RA PRESS FIT SH SZ C EU STAND | D-Sub Standard Connectors DSUB DELTA RA PF 37 SOC | D-Sub Standard Connectors 37P SKT RA PRESS FIT SH SZ C EU STAND |
| Manufacturer | FCI / Amphenol | FCI / Amphenol | FCI / Amphenol |
| Product Category | D-Sub Standard Connectors | D-Sub Standard Connectors | D-Sub Standard Connectors |
| RoHS | Y | N | Y |
| Number of Positions | 37 Position | 37 Position | 37 Position |
| Contact Gender | Socket (Female) | - | Socket (Female) |
| Termination Style | SMD/SMT | - | SMD/SMT |
| Mounting Angle | Right Angle | - | Right Angle |
| Number of Rows | 2 Row | 2 Row | 2 Row |
| Shell Size | 4 (C) | 4 (C) | 4 (C) |
| Packaging | Tray | - | Tray |
| Gender | Female | - | Female |
| Type | Receptacle | - | Receptacle |
| Current Rating | 5 A | - | 5 A |
| Filtered | Unfiltered | Unfiltered | Unfiltered |
| Brand | Amphenol FCI | Amphenol FCI | Amphenol FCI |
| Pitch | 2.54 mm | - | 2.54 mm |
| Insert Arrangement | C37 | C37 | C37 |
| Product Type | D-Sub Connectors - Standard Density | D-Sub Connectors - Standard Density | D-Sub Connectors - Standard Density |
| Factory Pack Quantity | 15 | 90 | 15 |
| Subcategory | D-Sub Connectors | D-Sub Connectors | D-Sub Connectors |
| Part # Aliases | D37S81C4GL00LF | - | D37S81C6GL00LF |