| PartNumber | 6447142-4 | 6447142-5 | 6447142-3 |
| Description | Headers & Wire Housings BU CONN FS3 HEADER Q2 (5P) | Headers & Wire Housings BU CONN FS3 HEADER Q2 6P | Headers & Wire Housings BU CONN FS3 HEADER Q2 4P |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | - | - |
| Brand | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 100 | 100 | 100 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 6447142-4 | 6447142-5 | 6447142-3 |