opis proizvoda
The J599Ⅲ Series Electrical Connector is designed in accordance with GJB599B / MIL-DTL-38999 Series III standards, providing high reliability and environmental resistance for aerospace, defense, naval, and industrial electronic systems.
Featuring five-key polarization, triple-start threaded coupling, and a variety of shell materials and platings, the connector ensures secure blind mating, excellent vibration resistance, and adaptability to harsh operating environments.
Optional airtight receptacles and multiple rear accessory configurations further enhance installation flexibility and system integration capability.
ključne značajke
- Compliant with GJB599B / MIL-DTL-38999 Series III interface
- Multiple shell materials and platings for different environments
- Five-key polarization, blind mating, and mis-mating prevention
- Trostruko navojno spajanje za brzo spajanje i zaštitu od otpuštanja
- Ceramic inserts and sleeves for precise and reliable electrical connection
- Various rear accessory and termination options available
- Optional airtight adapter receptacle to reduce cable constraints
Tehničke specifikacije
Mehaničke performanse
| parametar | specifikacija |
| Mehanički život | 500 ciklusa parenja |
| udar | 3 ms polusinusni val, vršno ubrzanje 300 G |
| Vibracija (sinus) | 60 G, with temperature cycling and simulated attachments (36 h) |
| Slučajne vibracije (visoka temperatura) | 100 Hz–1000 Hz, PSD 1 G²/Hz, RMS 41.7 G |
| Random vibration (ambient) | 100 Hz–1000 Hz, PSD 5 G²/Hz, RMS 49.5 G |
Ekološke performanse
| parametar | specifikacija |
| Opseg radne temperature | KF: –65 °C to +200 °CW / MW: –65 °C to +175 °C |
| brtvljenje | Plug connector meets MIL-DTL-38999M low-pressure impregnation |
| Otpornost na slanu maglu | K: 500 h / T: 48 h / Š: 500 h / MW: 192 h (kisela atmosfera) |
| vlažnost | Per MIL-DTL-38999M, 10 cycles within 24 h |
| Otpornost na tečnost | Fuels, coolants, solvents |
Električne performanse
Iznad napona
| Radni stupanj | M | N | I | II |
| Sea level (V) | 1300 | 1000 | 1800 | 2300 |
| 21,000 m altitude (V) | 800 | 600 | 1000 | 1000 |
Kontaktni otpor i nazivna struja
| Veličina kontakta | Prečnik žice (mm) | Kontaktni otpor (mΩ) | Nazivna struja (A) |
| 22D | Φ0.76 | ≤12 | 5 |
| 20 # | Φ1.00 | ≤5 | 7.5 |
| 16 # | Φ1.60 | ≤2.5 | 13 |
| 12 # | Φ2.40 | ≤1.5 | 23 |
| 10 # | Φ3.15 | ≤1.0 | 40 |
Insulation & EMI Shielding
| parametar | specifikacija |
| Otpor izolacije | ≥5000 MΩ (500 VDC) |
| EMI shielding (100 MHz – 1 GHz) | ≥85 dB (F, W, MW) |
| EMI shielding (1 GHz – 10 GHz) | ≥65 dB (F), ≥50 dB (W, MW) |

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