| PartNumber | 521205-1 | 521205-7 | 521205-6 |
| Description | Terminals POSI-LOK HSG.250-3P RAST5 | Terminals RAST 5, P-L mk3 HSG.-3 POS (sp | Terminals RAST 5, P-L HSG.-3 POS (03-K) |
| Manufacturer | TE Connectivity | - | - |
| Product Category | Terminals | - | - |
| RoHS | Y | - | - |
| Product | Wire to Board Terminals | - | - |
| Type | Receptacle Housing | - | - |
| Stud / Tab Size | 6.35 mm | - | - |
| Termination Style | Crimp | - | - |
| Contact Plating | - | - | - |
| Contact Material | - | - | - |
| Brand | TE Connectivity / AMP | - | - |
| Contact Gender | - | - | - |
| Product Type | Terminals | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Terminals | - | - |
| Part # Aliases | 521205-1 | - | - |