| Base Product Number | DL66R20 |
| Category | Connectors, Interconnects |
| Connector Type | Plug Housing |
| Contact Shape | Circular |
| Contact Size | 12 (6), 20 (19) |
| Contact Type | Crimp |
| Fastening Type | Bayonet Lock |
| Features | Coupling Nut |
| Housing Color | Silver |
| Includes, Material Flammability Rating, Mounting Feature, Shell Size, MIL | - |
| Ingress Protection | Environment Resistant |
| Insert Material | Plastic |
| Mfr | TE Connectivity Deutsch Connectors |
| Mounting Type | Free Hanging (In-Line) |
| Note | Contacts Not Included |
| Number of Positions | 25 |
| Operating Temperature | -65?C ~ 200?C |
| Orientation | 7 |
| Package | Bulk |
| Product Status | Active |
| Series | MIL-DTL-83723 Series III, DL |
| Shell Finish | Electroless Nickel |
| Shell Material | Aluminum Alloy |
| Shell Size - Insert | 20-25 |
| Shielding | Unshielded |
| Type | For Male Pins |