| PartNumber | DF51-6DS-2C | DF51-6DEP-2C | DF51-6EP-2C |
| Description | Headers & Wire Housings 6P 2R 2MM 2A SOCKET AWG 30 to 22 | Headers & Wire Housings 6P 2R 2MM 2A INLINE PLUG AWG 28 to 24 | CONN PLUG 6POS SGL IN-LINE |
| Manufacturer | Hirose Electric | Hirose Electric | - |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | - |
| RoHS | Y | Y | - |
| Product | Wire Housings | Wire Housings | - |
| Type | Receptacle Housing | Plug Housing | - |
| Number of Positions | 6 Position | 6 Position | - |
| Pitch | 2 mm | 2 mm | - |
| Number of Rows | 2 Row | 2 Row | - |
| Mounting Style | Panel | Panel | - |
| Termination Style | - | - | - |
| Mounting Angle | Straight | Straight | - |
| Contact Gender | - | - | - |
| Contact Plating | - | - | - |
| Series | DF51 | DF51 | - |
| Packaging | Bulk | Bulk | - |
| Current Rating | - | - | - |
| Housing Material | Polybutylene Terephthalate (PBT) | Polybutylene Terephthalate (PBT) | - |
| Brand | Hirose Connector | Hirose Connector | - |
| Contact Material | - | - | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Row Spacing | 2 mm | 2 mm | - |
| Housing Gender | Female | Male | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | - |
| Part # Aliases | 543-5031-0-00 | 543-5072-0-00 | - |