| PartNumber | 1-179553-2 | 1-179552-4 | 1-179552-2 |
| Description | Headers & Wire Housings 2 POS HOUSING TAB KEY X | Headers & Wire Housings 4 POS HOUSING TAB KEY X | Headers & Wire Housings 2 POS HOUSING TAB KEY X |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Headers | Wire Housings | Wire Housings |
| Type | Shrouded | Plug Housing | Plug Housing |
| Number of Positions | 2 Position | 4 Position | 2 Position |
| Pitch | 5.08 mm | 5.08 mm | 5.08 mm |
| Number of Rows | 1 Row | 1 Row | 1 Row |
| Mounting Style | Panel | - | - |
| Mounting Angle | Straight | Straight | Straight |
| Contact Gender | Pin (Male) | - | - |
| Contact Plating | Tin | - | - |
| Series | D-3000 | D-3000 | D-3000 |
| Tradename | DYNAMIC SERIES | DYNAMIC SERIES | DYNAMIC SERIES |
| Packaging | Bulk | Bulk | Bulk |
| Current Rating | 3 A | - | - |
| Housing Material | Thermoplastic (TP) | Thermoplastic | Thermoplastic |
| Voltage Rating | 600 V | - | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Contact Material | Copper Alloy | - | - |
| Latching Type | Unlatched | Unlatched | Unlatched |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 300 | 150 | 250 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 1-179553-2 | 1-179552-4 | 1-179552-2 |
| Unit Weight | 0.211644 oz | 0.705479 oz | 0.145152 oz |
| Termination Style | - | - | - |
| Mating Post Length | - | - | - |
| Termination Post Length | - | - | - |
| Contact Type | - | Tab | Tab |
| Row Spacing | - | - | - |
| Housing Gender | - | Plug | Plug |