| PartNumber | 1-66400-1 | 1-66424-1 | 1-66400-0 |
| Description | Standard Circular Contacts TYPIII PIN 24-20 BR/SN SIG | Standard Circular Contacts III+ SKT30-26TIN | Pin & Socket Connectors TIN PIN 24-20 AWG |
| Manufacturer | TE Connectivity | TE Connectivity | - |
| Product Category | Standard Circular Contacts | Standard Circular Contacts | - |
| RoHS | Y | Y | - |
| Contact Gender | Pin (Male) | - | - |
| Termination Style | Crimp | - | - |
| Contact Plating | Tin | - | - |
| Series | MATE-N-LOK | Multimate Type III+ | - |
| Packaging | Bulk | Reel | - |
| Product | Contacts | - | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | - |
| Contact Material | Brass | - | - |
| Product Type | Standard Circular Contacts | Standard Circular Contacts | - |
| Factory Pack Quantity | 100 | 4000 | - |
| Subcategory | Circular Connectors | Circular Connectors | - |
| Tradename | Multimate | Multimate | - |
| Part # Aliases | 1-66400-1 | 1-66424-1 | - |
| Unit Weight | - | 0.019118 oz | - |