| PartNumber | 2-178138-3 | 2-178138-5 | 2-178138-2 |
| Description | Headers & Wire Housings 3 POS HDR R/A 30 AU KEY Y | Headers & Wire Housings 3 POS HDR R/A TIN KEY Y | Headers & Wire Housings 3 POS HDR R/A 15 AU 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 | Headers | Headers | Headers |
| Type | Shrouded | Shrouded | Shrouded |
| Number of Positions | 3 Position | 3 Position | 3 Position |
| Pitch | 5.08 mm | 5.08 mm | 5.08 mm |
| Number of Rows | 2 Row | 2 Row | 2 Row |
| Mounting Style | - | - | - |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Contact Gender | Pin (Male) | Pin (Male) | Pin (Male) |
| Contact Plating | Gold | Tin | Gold |
| Series | D-3000 | D-3000 | D-3000 |
| Tradename | DYNAMIC SERIES | DYNAMIC SERIES | DYNAMIC SERIES |
| Packaging | Tube | Tube | Tube |
| Contact Type | Tab | Tab | Tab |
| Housing Material | Polyester | Polyester | Polyester |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Row Spacing | 7.62 mm | 7.62 mm | 7.62 mm |
| Housing Gender | Plug | Plug | Plug |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 20 | 20 | 20 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 2-178138-3 | 2-178138-5 | 2-178138-2 |
| Unit Weight | - | 0.155064 oz | - |