| TYPE | DESCRIPTION |
| Mfr | TE Connectivity Deutsch Connectors |
| Series | MIL-DTL-38999 Series III, DTS |
| Package | Bag |
| Product Status | Active |
| Connector Type | Plug, Female Sockets |
| Number of Positions | 4 (Twinax) |
| Shell Size - Insert | 21-75 |
| Shell Size, MIL | - |
| Mounting Type | Free Hanging (In-Line) |
| Mounting Feature | - |
| Termination | Crimp |
| Fastening Type | Threaded |
| Orientation | B |
| Primary Material | Metal |
| Shell Material | Aluminum |
| Shell Finish | Olive Drab Cadmium |
| Contact Finish - Mating | Gold |
| Color | Olive Drab |
| Ingress Protection | Environment Resistant |
| Material Flammability Rating | - |
| Features | Coupling Nut |
| Shielding | Shielded |
| Current Rating (Amps) | - |
| Voltage Rating | - |
| Cable Opening | - |
| Operating Temperature | -65°C ~ 175°C |
| Backshell Material, Plating | - |
| Contact Material | Copper Alloy |
| Contact Finish Thickness - Mating | 50.0µin (1.27µm) |
| Insert Material | Thermoplastic |
| Applications | Aviation, Communication Systems, Industrial |
| Base Product Number | DTS26W21 |
