| PartNumber | 4-1871275-0 | 4-1877845-0 | 4-1877845-1 |
| Description | Board to Board & Mezzanine Connectors 0.4MM BTB CONN H1.5MM PLUG PACK 40P | Standard Circular Connector ASY,PLG,5 P,80 D KEY COL 5.3-6.5 BLK YEL | Standard Circular Connector Asy Plg 5 P 80 D Key Col 4.0-5.2 Blk Yel |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Board to Board & Mezzanine Connectors | Standard Circular Connector | Standard Circular Connector |
| RoHS | Y | Y | Y |
| Brand | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Type | Board to Board & Mezzanine Connectors | Standard Circular Connector | Standard Circular Connector |
| Factory Pack Quantity | 18000 | 0 | 0 |
| Subcategory | Board to Board & Mezzanine Connectors | Circular Connectors | Circular Connectors |
| Part # Aliases | 4-1871275-0 | 4-1877845-0 | 4-1877845-1 |
| Product | - | Connectors | Connectors |
| Number of Positions | - | 5 Position | 5 Position |
| Contact Plating | - | Gold | Gold |
| Color | - | Black/Yellow | - |
| Housing Material | - | Thermoplastic | Thermoplastic (TP) |
| Contact Material | - | Phosphor Bronze | Phosphor Bronze |
| Flammability Rating | - | UL 94 V-0 | UL 94 V-0 |
| Cable Diameter | - | 5.3 mm to 6.5 mm | 4 mm to 5.2 mm |
| Lead Free Solder Processes | - | Hand solderable with lead free solder | Hand solderable with lead free solder |