MS27467T19F32SD RFI Shielded Plug | MIL-DTL-38999 Series I
MS27467T19F32SD is a 32-pin high-density socket plug. MIL-DTL-38999 Series I compliant, electroless nickel finish with RFI shielding. [Get a Quote. 15 Min Response]
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MS27467T19F32SD: High-Density Interconnects for Mission-Critical Systems
In the rigorous landscape of aerospace engineering and defense electronics, the integrity of signal transmission is the foundation of mission success. The MS27467T19F32SD is a premier 32-pin RFI shielded plug, specifically engineered to meet the stringent MIL-DTL-38999 Series I requirements. As a cornerstone of the AVIA Connector specialized inventory, this series ensures consistent performance under extreme physical stress and high-frequency electromagnetic interference.
The MS27467T19F32SD configuration is optimized for Shell Size 19, housing 32 independent signal circuits. Its robust aluminum construction, paired with an electroless nickel finish, makes it a preferred choice for advanced radar arrays, communication hubs, and tactical avionics.
Key Specifications
Shell Material | Voltage Rating | Current Rating | Operating Temp | Ingress Protection | Mating Cycles | Keying & Polarization | Coupling |
|---|---|---|---|---|---|---|---|
Aluminum alloy | ~1000 VAC | ~40 A | -65 °C to +200 °C | IP67 | 500 | D | Quick bayonet coupling |
Technical Features of the MS27467T19F32SD Configuration
The design philosophy of the MS27467T19F32SD focuses on safety, reliability, and rapid deployment. Featuring a “scoop-proof” shell, this plug prevents accidental contact damage during blind mating—a critical requirement for field maintenance in the confined spaces of modern aircraft.
Core Parameters:
Model Number: MS27467T19F32SD
Shell Size: 19
Contact Arrangement: 19-32 (32 high-density size 20 contacts)
Contact Gender: Socket (S) with “D” polarization keyway
Plating: Electroless Nickel (F) for superior conductivity and EMI shielding
Whether deployed in Russian industrial automation or Iranian aviation projects, the MS27467T19F32SD utilizes a rapid three-pin bayonet coupling system. This mechanism provides a secure, vibration-resistant lock that remains stable under the intense harmonic resonance found in jet engines and high-speed transport systems.
Optimizing System Integrity via Integrated RFI Grounding
The “467” designation within this series signifies the inclusion of integrated grounding fingers. This critical design feature ensures exceptional 360-degree shell-to-shell conductivity, which is vital for maintaining signal purity in environments saturated with electromagnetic noise. By integrating these RFI-shielded components into a wiring harness, engineers can effectively eliminate the risks of signal crosstalk and external interference.
Furthermore, these solutions are designed for universal intermateability. Comprehensive cross-reference guides are available to ensure a seamless drop-in replacement for equivalent series from leading manufacturers such as Amphenol, Souriau, or ITT Cannon. This standardized approach allows for greater flexibility in procurement while maintaining the high-performance benchmarks required for mission-critical aerospace and defense applications.
Advanced Shielding and Material Reliability
Maintaining signal purity in high-frequency environments requires more than just a secure lock. The internal insulators are crafted from high-grade elastomers that offer excellent dielectric strength and moisture resistance. This is paired with fluorosilicone gaskets that remain flexible under extreme pressure differentials. By ensuring a gas-tight seal, the assembly remains protected against the galvanic corrosion that often plagues equipment in maritime or high-humidity environments.
FAQ
What is the benefit of the "D" polarization in this model?
What is the benefit of the "D" polarization in this model?
The “D” keyway orientation ensures that the MS27467T19F32SD can only mate with a correspondingly keyed receptacle. This prevents accidental cross-mating in panels with multiple identical-sized connectors.
How does the "scoop-proof" design protect the pins?
How does the "scoop-proof" design protect the pins?
The shell of the MS27467T19F32SD is elongated so that the mating contacts cannot be touched or bent by the leading edge of the mating receptacle, even during an angled blind mate.
Is the MS27467T19F32SD rated for extreme temperatures?
Is the MS27467T19F32SD rated for extreme temperatures?
Yes, these connectors are engineered to operate reliably in temperature ranges from -65°C up to +200°C, maintaining their mechanical and electrical properties throughout.
Can I use environmental backshells with this plug?
Can I use environmental backshells with this plug?
Absolutely. The rear of the MS27467T19F32SD is designed to accept various strain relief clamps and environmental backshells to prevent moisture ingress at the wire junction.
How quickly can I get pricing for the MS27467T19F32SD?
How quickly can I get pricing for the MS27467T19F32SD?
We pride ourselves on efficiency. Contact our team via Tawk.to, and we guarantee a formal quote for your requirements within 15 minutes.
Certification
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