| PartNumber | 64991-G19-4RLF | 64991-G19-4R |
| Description | Headers & Wire Housings Header 38pos | Headers & Wire Housings Header 38pos |
| Manufacturer | FCI / Amphenol | FCI / Amphenol |
| Product Category | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | - |
| Product | Headers | Headers |
| Type | Shrouded | Shrouded |
| Number of Positions | 38 Position | 38 Position |
| Pitch | 2.54 mm | 2.54 mm |
| Number of Rows | 2 Row | 2 Row |
| Mating Post Length | 8.08 mm | 8.08 mm |
| Termination Post Length | 3.05 mm | 3.05 mm |
| Series | BergStik | BergStik |
| Tradename | BergStik | BergStik |
| Brand | Amphenol FCI | Amphenol FCI |
| Product Type | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 100 | 100 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 64991G194RLF | 64991G194R |