| PartNumber | DMC-MD 20 B | DMC-MD 20 A | DMC-MD 20 C |
| Description | Rectangular MIL Spec Connectors DMC-M SINLEMOD PLUG | Rectangular MIL Spec Connectors DMC-M SINGLEMOD PLUG 20 A | Rectangular MIL Spec Connectors SINGLEMOD PLUG 20 C |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Rectangular MIL Spec Connectors | Rectangular MIL Spec Connectors | Rectangular MIL Spec Connectors |
| RoHS | Y | N | Y |
| Series | DMC-M | - | DMC-M |
| Brand | TE Connectivity / DEUTSCH | TE Connectivity / DEUTSCH | TE Connectivity / DEUTSCH |
| Product Type | Rectangular MIL Spec Connectors | Rectangular MIL Spec Connectors | Rectangular MIL Spec Connectors |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | MIL-Spec / MIL-Type | MIL-Spec / MIL-Type | MIL-Spec / MIL-Type |
| Part # Aliases | ZPF000000000100854 | ZPF000000000100828 | ZPF000000000100794 |