| PartNumber | 643423-1 | 643424-1 | 643424-2 |
| Description | Pin & Socket Connectors 6P UMNL HDR ASSY POL | Pin & Socket Connectors 06P UMNL HDR ASSY PO | Pin & Socket Connectors 06P UNML HDR 94V0 |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Pin & Socket Connectors | Pin & Socket Connectors | Pin & Socket Connectors |
| RoHS | Y | Y | N |
| Number of Positions | 6 Position | 6 Position | 6 Position |
| Contact Gender | Socket (Female) | Socket (Female) | Socket (Female) |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Mounting Style | - | - | - |
| Housing Material | Polyamide (PA) | Polyamide (PA) | Polyamide (PA) |
| Contact Material | Phosphor Bronze | Phosphor Bronze | Phosphor Bronze |
| Contact Plating | Pre-Tin | Pre-Tin | Gold |
| Voltage Rating | 600 V | 600 V | 600 V |
| Current Rating | 19 A | 19 A | 19 A |
| Series | MATE-N-LOK | MATE-N-LOK | Universal MATE-N-LOK |
| Packaging | Bulk | Bulk | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Product Type | Pin & Socket Connectors | Pin & Socket Connectors | Pin & Socket Connectors |
| Factory Pack Quantity | 100 | 100 | 400 |
| Subcategory | Pin & Socket Connectors | Pin & Socket Connectors | Pin & Socket Connectors |
| Tradename | MATE-N-LOK | MATE-N-LOK | MATE-N-LOK |
| Part # Aliases | 643423-1 | 643424-1 | - |
| Pitch | - | 6.35 mm | 6.35 mm |
| Unit Weight | - | 0.126422 oz | - |