| PartNumber | N7E50-M516RA-50-WF | N7E50-M516RA-50 | N7E50-M516RA-50-C |
| Description | Memory Card Connectors COMPACT FLASH TYPE II | Memory Card Connectors 50P HEADER CFII METAL GUIDE | Memory Card Connectors CFI,II/SM/N POLARZ 31.6MM/DUAL PUSH/R |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Memory Card Connectors | Memory Card Connectors | Memory Card Connectors |
| RoHS | N | Y | - |
| Product | Headers | - | - |
| Card Type | CompactFlash | - | - |
| Type | II | - | - |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Product Type | Memory Card Connectors | Memory Card Connectors | Memory Card Connectors |
| Factory Pack Quantity | 720 | 270 | 2160 |
| Subcategory | Memory Connectors & Sockets | Memory Connectors & Sockets | Memory Connectors & Sockets |
| Part # Aliases | 05111166246 SE008026103 | 05111166260 SE008025881 | 05111196634 80001249921 |
| Unit Weight | 0.181238 oz | 0.044084 oz | - |