| PartNumber | 2-2178711-0 | 2-2178710-0 | 2-2178712-0 |
| Description | Headers & Wire Housings FOB, SMD, 20P | Headers & Wire Housings FOB, THT, 20P | Headers & Wire Housings MOW, 20P |
| Manufacturer | TE Connectivity | TE Connectivity AMP Connectors | - |
| Product Category | Headers & Wire Housings | Rectangular Connectors - Headers, Receptacles, Female Sockets | - |
| RoHS | Y | - | - |
| Product | Headers | - | - |
| Type | Ribbon Cable | - | - |
| Number of Positions | 20 Position | 20 | - |
| Pitch | 1.27 mm | 0.100" (2.54mm) | - |
| Number of Rows | 2 Row | 2 | - |
| Mounting Style | Panel | - | - |
| Termination Style | SMD/SMT | - | - |
| Mounting Angle | Straight | - | - |
| Contact Gender | Socket (Female) | - | - |
| Contact Plating | Tin | - | - |
| Series | Micro-MaTch | Micro-MaTch | - |
| Tradename | Micro-MaTch | - | - |
| Packaging | Reel | Cut Tape (CT) Alternate Packaging | - |
| Housing Material | Polyamide (PA) | - | - |
| Brand | TE Connectivity | - | - |
| Contact Material | Brass | - | - |
| Row Spacing | 2.54 mm | 0.100" (2.54mm) | - |
| Housing Gender | - | - | - |
| Product Type | Headers & Wire Housings | - | - |
| Factory Pack Quantity | 900 | - | - |
| Subcategory | Headers & Wire Housings | - | - |
| Part # Aliases | 2-2178711-0 | - | - |
| Color | - | Black | - |
| Termination | - | Kinked Pin | - |
| Mounting Type | - | Through Hole | - |
| Features | - | - | - |
| Connector Type | - | Receptacle | - |
| Contact Finish | - | Tin | - |
| Contact Finish Thickness | - | 118.1μin (3.00μm) | - |
| Number of Positions Loaded | - | All | - |
| Contact Type | - | Female Socket | - |
| Fastening Type | - | - | - |