| PartNumber | 1-178138-3 | 1-178137-2 | 1-178137-5 |
| Description | Headers & Wire Housings 3 POS HDR R/A 30 AU KEY X | Headers & Wire Housings HDR 6 POS R/A 15 AU KEY XX | Headers & Wire Housings HDR 6 POS R/A TIN KEY XX |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Headers | Headers | Headers |
| Type | Shrouded | Shrouded | Shrouded |
| Number of Positions | 3 Position | 6 Position | - |
| Pitch | 5.08 mm | 3.81 mm | - |
| Number of Rows | 2 Row | 2 Row | - |
| Mounting Style | - | - | - |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Contact Gender | Pin (Male) | Pin (Male) | - |
| Contact Plating | Gold | Gold | - |
| Series | D-3000 | D-3000 | D-3000 |
| Tradename | DYNAMIC SERIES | DYNAMIC SERIES | DYNAMIC SERIES |
| Packaging | Tube | Tube | Tube |
| Contact Type | Tab | - | - |
| Housing Material | Polyester | Nylon | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Contact Material | Copper Alloy | Copper Alloy | - |
| Row Spacing | 7.62 mm | - | - |
| Housing Gender | Plug | - | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 20 | 23 | 23 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 1-178138-3 | 1-178137-2 | 1-178137-5 |
| Mounting Angle | - | Right Angle | - |
| Voltage Rating | - | 250 V | - |