描述
D38999/20WD19PN Circular Connector
MIL-DTL-38999 Series III Standards meet Harsh Environment Resilience – The Professional Military Circular Receptacle Choice for Aerospace & Defense Routing.
// Rugged 19-Position Olive Drab Cadmium Shell Portfolio
The Military-Grade Interconnect Advantage
The D38999/20WD19PN represents an elite industry standard for high-reliability interconnections in military, aerospace, and severe industrial applications. Engineered by Eaton Souriau to satisfy rigid MIL-DTL-38999 Series III compliance guidelines, this wall-mount receptacle connector integrates 19 high-density, gold-plated pin contacts within a robust size-15 aluminum shell. Featuring a secure threaded coupling mechanism and an olive drab cadmium plating layer, it delivers premium electromagnetic shielding (EMI/RFI) and deterministic signal integrity under extreme shock conditions.
- 19-Pin high-conductivity gold-plated contacts preventing data loss
- Wall-mount flange receptacle shell providing highly stable board-to-cable anchors
- Quick-screw threaded coupling design backing excellent anti-vibration metrics
Key Performance Advantages
Corrosion & EMI Shield
Olive drab cadmium over aluminum plating blocks aggressive salt sprays up to 500 hours while forming an absolute Faraday cage against external radio interference.
IP67 Sealing Protection
Equipped with high-performance fluorosilicone elastomer seals, completely protecting internal wiring paths against fluid ingress and high humidity barriers.
Extreme Shock Resistance
Features a premium threaded scoop-proof locking architecture, completely neutralizing localized harness loosening induced by aggressive vehicle vibration profiles.
Technical Specifications
| Parameter Node | Detailed Engineering Specification |
|---|---|
| Manufacturer | Eaton Souriau / Sunbank |
| Part Number (MPN) | D38999/20WD19PN |
| Standard Compliance | MIL-DTL-38999 Series III (Military Grade Certification) |
| Connector Type | Flange Square Wall Mount Receptacle |
| Number of Positions | 19 Pins / Contacts Array |
| Contact Type / Gender | Pin (Male) Contacts with Gold-over-Nickel Plating |
| Shell Size / Insert Layout | Shell Size 15 (Military Code D) / 15-19 Configuration |
| Shell Material & Plating | Aluminum Alloy / Olive Drab Cadmium Coating Matrix |
| Mating Orientation | N (Normal Keyway Polarization Layout) |
| Temperature Spectrum | Severe Industrial Operating Range (-65°C to +175°C) |
Versatile Rugged Applications
- Military & Defense Aerospace: Core wiring harness linkages for avionics systems, missile logic boards, and drone controllers.
- Marine & Shipboard Power: Secure communication and power distribution lines robust against aggressive open-sea saltwater fog.
- Heavy Machinery Automation: Coordinates deterministic signal routing pathways in mining equipment and oil drilling control consoles.
- Ground Tactical Systems: Heavy-duty vehicle data linkages capable of enduring persistent high-amplitude physical impacts.
Industrial Quality Protections
100% Original Sourcing: Procured securely through fully audited tier-1 franchise lines, completely ensuring anti-counterfeit protection.
Anti-Static Handling: Stored and picked in full alignment with international ANSI/ESD cleanroom facility benchmarks.
Full Batch Traceability: Verified via intensive certificate analysis and rigorous documentation tracking prior to export dispatch.
HIGH-RELIABILITY MILITARY CONNECTOR SOLUTIONS // DIRECT SOURCE ARCHITECTURE