| PartNumber | 3-87878-2 | 3-87878-3 | 3-87879-3 |
| Description | Headers & Wire Housings MOD IIPOST PLTD50 AU | Headers & Wire Housings MOD II POST PLTD 30 DPLX | Headers & Wire Housings MOD VERT 100CL/135TL/38 POS |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | N | E |
| Series | AMPMODU MOD II | AMPMODU MOD II | AMPMODU MOD IV |
| Tradename | AMPMODU | AMPMODU | AMPMODU |
| Packaging | Reel | Reel | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 20000 | 20000 | 5 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 3-87878-2 | 3-87878-3 | 3-87879-3 |
| Product | - | - | Headers |
| Type | - | - | Socket Assembly |
| Number of Positions | - | - | 38 Position |
| Pitch | - | - | 2.54 mm |
| Number of Rows | - | - | 1 Row |
| Mounting Style | - | - | - |
| Termination Style | - | - | Through Hole |
| Mounting Angle | - | - | Straight |
| Contact Plating | - | - | Gold |
| Current Rating | - | - | 2 A |
| Housing Material | - | - | Polycyclohexylenedimethylene Terephthalate (PCT) |
| Contact Material | - | - | Phosphor Bronze |
| Maximum Operating Temperature | - | - | + 105 C |
| Minimum Operating Temperature | - | - | - 65 C |