| PartNumber | 66601-7 | 66601-1 | 66601-2 |
| Description | Standard Circular Contacts SOCKET CONTACT 18-14 Series 1 | Pin & Socket Connectors TIN SOCKET 18-14 AWG | Pin & Socket Connectors CONTACT 18-14AWG |
| Manufacturer | TE Connectivity | - | TE Connectivity AMP Connectors |
| Product Category | Standard Circular Contacts | - | IC Chips |
| RoHS | N | - | - |
| Contact Gender | Socket (Female) | - | - |
| Contact Plating | Tin | - | - |
| Series | MATE-N-LOK | - | Multimate III+ |
| Packaging | Bulk | - | Bulk Alternate Packaging |
| Product | Contacts | - | - |
| Brand | TE Connectivity | - | - |
| Product Type | Standard Circular Contacts | - | - |
| Factory Pack Quantity | 100 | - | - |
| Subcategory | Circular Connectors | - | - |
| Tradename | Multimate | - | - |
| Part # Aliases | 66601-7 | - | - |
| Material | - | - | Brass |
| Type | - | - | Stamped |
| Pin or Socket | - | - | Socket |
| Contact Termination | - | - | Crimp |
| Wire Gauge | - | - | 14-18 AWG |
| Plating | - | - | Gold |
| Plating Thickness | - | - | 30μin (0.76μm) |