| PartNumber | 66253-2 | 66253-4 | 66253-1 |
| Description | Pin & Socket Connectors ML CONT ASSY STRIP | Pin & Socket Connectors MALE CONTACT ASSY. (STRIP) | Pin & Socket Connectors MALE CONTACT ASSY. (STRIP) |
| Manufacturer | TE Connectivity | - | TE Connectivity Aerospace, Defense and Marine |
| Product Category | Pin & Socket Connectors | - | Contacts - Multi Purpose |
| RoHS | Y | - | - |
| Product | Contacts | - | - |
| Number of Positions | - | - | - |
| Number of Rows | - | - | - |
| Contact Gender | Pin (Male) | - | - |
| Pitch | - | - | - |
| Mounting Style | - | - | - |
| Housing Material | - | - | - |
| Accessory Type | - | - | - |
| Series | MATE-N-LOK | - | * |
| Packaging | Reel | - | - |
| Mounting Angle | - | - | - |
| Brand | TE Connectivity / AMP | - | - |
| Flammability Rating | - | - | - |
| Mating Post Length | - | - | - |
| Product Type | Pin & Socket Connectors | - | - |
| Factory Pack Quantity | 1500 | - | - |
| Subcategory | Pin & Socket Connectors | - | - |
| Termination Post Length | - | - | - |
| Part # Aliases | 66253-2 | - | - |
| Material | - | - | - |
| Type | - | - | - |
| Pin or Socket | - | - | - |
| Contact Termination | - | - | - |
| Wire Gauge | - | - | - |
| Plating | - | - | - |
| Plating Thickness | - | - | - |