ITT Cannon圆形工业连接器MIL-DTL-38999 Series I 航空插头
- Corrosion-resistant shells of aluminum alloy with cadmium over nickel plating withstand a 500 hour
salt spray exposure - Rear release crimp snap-in contacts
- High contact density
- Standard MIL-C-39029 contacts, MIL-I-81969 application tools and MIL-STD 1560 insert arrangements
- Special/custom capabilities
- 100% scoop-proof - Series I and III
- Light weight /Low Profile - Series II
- Operates under severe high temperature vibration testing through 200 C - engineered for high density circuitry - Series III
- Interfacial seal helps prevent electrolytic erosion of contacts - Series III
- Superior EMI shielding provides outstanding protection up to 65dB at 10 GHZ. - Series III
- Military Approved
- High Density
- Low Profile
- Military applications
- Up to 128 contacts per connector
- Lightweight and small size
| Material and Finishes |
| Shell | Receptacle | Grounded Plug |
| Aluminum alloy | Aluminum alloy* |
| Insulator | High grade plastic | High grade plastic |
| Contacts | Copper alloy, gold plate | Copper alloy, gold plate |
| Grommet and Seal | Silicone base elastomer | Silicone base elastomer |
| Jam Nut | Aluminum alloy | - |
| Grounding Spring | - | Beryllium copper |
| *Finish as noted in How To Order sections. |
| Electrical Data |
| Contact Size: 22D, 22M*, 22*, 20, 16 and 12 |
| Contact Rating and Wire Size Accommodation |
Contact Size and Test Amps |
Wire Size | 22D | 22M* | 22* | 20 | 16 | 12 |
28 | 1.5 | 1.5 | - | - | - | - |
26 | 2.0 | 2.0 | 2.0 | - | - | - |
24 | 3.0 | 3.0 | 3.0 | 3.0 | - | - |
22 | 5.0 | - | 5.0 | 5.0 | - | - |
20 | - | - | - | 7.5 | 7.5 | - |
18 | - | - | - | - | 10.0 | - |
16 | - | - | - | - | 13.0 | - |
14 | - | - | - | - | - | 17.0 |
12 | - | - | - | - | - | 23.0 |
| *For reference only |
| Service Rating |
| Altitude | Service Mated | Rating M Unmated | Service Mated | Rating N Unmated | Service Mated | Rating I Unmated | Service Mated | Rating II Unmated |
| Sea Level | 1300 | 1300 | 1000 | 1000 | 1800 | 1800 | 2300 | 2300 |
| 50,000 ft. | 800 | 550 | 600 | 400 | 1000 | 600 | 1000 | 800 |
| 70,000 ft. | 800 | 350 | 600 | 260 | 1000 | 400 | 1000 | 500 |
| 100,000 ft. | 800 | 200 | 600 | 200 | 1000 | 200 | 1000 | 200 |
| Test voltage, AC (rms) |