| PartNumber | 2-178288-4 | 2-178288-3 | 2-178288-6 |
| Description | Headers & Wire Housings RECE PT 3.81 4 POS KEY-Y | Headers & Wire Housings 3.81 3-P PLUG HS DYN | Headers & Wire Housings RECE PT 3.81 6 POS KEY-Y |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Wire Housings | Wire Housings | Wire Housings |
| Type | Receptacle Housing | Receptacle Housing | Receptacle Housing |
| Number of Positions | 4 Position | 3 Position | 6 Position |
| Pitch | 3.81 mm | 3.81 mm | 3.81 mm |
| Number of Rows | 1 Row | 1 Row | 1 Row |
| Mounting Style | - | - | - |
| Termination Style | - | - | - |
| Contact Gender | - | - | - |
| Contact Plating | - | - | - |
| Mating Post Length | - | - | - |
| Termination Post Length | - | - | - |
| Series | D-3000 | D-3000 | D-3000 |
| Tradename | DYNAMIC SERIES | DYNAMIC SERIES | DYNAMIC SERIES |
| Packaging | Bulk | Bulk | Bulk |
| Contact Type | Socket | Socket | Socket |
| Housing Material | Nylon | Nylon | Polyester |
| Voltage Rating | 250 V | 250 VAC | 250 V |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Contact Material | - | - | - |
| Row Spacing | - | - | - |
| Housing Gender | Receptacle | Receptacle | Receptacle |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 300 | 250 | 250 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 2-178288-4 | 2-178288-3 | 2-178288-6 |
| Unit Weight | - | 0.077603 oz | - |
| Mounting Angle | - | - | Straight |
| Application | - | - | Wire-to-Board, Wire-to-Wire |
| Flammability Rating | - | - | UL 94 V-0 |
| Maximum Operating Temperature | - | - | + 105 C |
| Minimum Operating Temperature | - | - | - 55 C |