| PartNumber | L77TWC27W2SMP3SV4R | L77TWC27W2SMP3SV4FRM6 | L77TWC27W2SMP3SV4RRM6 |
| Description | D-Sub Mixed Contact Connectors 27W2 Sz C R/A Socket 20-40A Power/Signal | D-Sub Mixed Contact Connectors 27W2 Sz C R/A Socket 20-40A Power/Signal | D-Sub Mixed Contact Connectors 27W2 Sz C R/A Socket 20-40A Power/Signal |
| Manufacturer | Amphenol | Amphenol | Amphenol |
| Product Category | D-Sub Mixed Contact Connectors | D-Sub Mixed Contact Connectors | D-Sub Mixed Contact Connectors |
| RoHS | Y | Y | Y |
| Contact Arrangement | 27W2 | 27W2 | 27W2 |
| Packaging | Tray | Tray | Tray |
| Filtered | Unfiltered | Unfiltered | Unfiltered |
| Brand | Amphenol Commercial Products | Amphenol Commercial Products | Amphenol Commercial Products |
| Product Type | Mixed Contact D-Sub Connectors | Mixed Contact D-Sub Connectors | Mixed Contact D-Sub Connectors |
| Factory Pack Quantity | 50 | 50 | 50 |
| Subcategory | D-Sub Connectors | D-Sub Connectors | D-Sub Connectors |