MS27466T19F32PD Wall Mount Receptacle | MIL-DTL-38999 Series I
MS27466T19F32PD is a 32-pin wall mount receptacle for aviation. MIL-DTL-38999 Series I compliant with electroless nickel finish. [Click Here! Get a Quote. 15 Min Response]
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MS27466T19F32PD: Precision Interconnects for High-Density Applications
In the sophisticated world of avionics and defense electronics, the MS27466T19F32PD represents the pinnacle of miniature circular connector engineering. This MIL-DTL-38999 Series I receptacle is specifically designed for wall-mount configurations where space is at a premium and signal density is paramount. As a core component in the AVIA Connector specialized portfolio, this interface provides a reliable link for complex multi-circuit systems.
The MS27466T19F32PD is optimized for Shell Size 19, housing 32 independent contacts. This balance of a compact footprint and high contact count makes it an essential choice for modern radar arrays, communication hubs, and industrial control systems.
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 MS27466T19F32PD Configuration
The structural integrity of the MS27466T19F32PD is designed to withstand the harshest operating conditions. Utilizing a “scoop-proof” design, the shell ensures that the internal pins are protected from accidental damage or electrical shorting during the mating process.
Core Parameters:
Series: MIL-DTL-38999 Series I (Fully compliant with GJB599A)
Shell Size: 19
Contact Arrangement: 19-32 (Contains 32 high-density size 20 contacts)
Contact Gender: Pin (P) with a “D” polarization alignment
Plating: Electroless Nickel (F) for maximum EMI/RFI shielding
Whether used in Russian industrial machinery or high-altitude aviation systems, the MS27466T19F32PD utilizes a rapid 3-pin bayonet coupling system. This mechanism provides a secure, vibration-resistant lock that remains stable under intense harmonic stress.
Strategic Benefits of Electroless Nickel (F) Finishing
The “F” class designation indicates that the MS27466T19F32PD features an electroless nickel finish. This plating offers an exceptionally conductive surface, which is critical for maintaining 360-degree shell-to-shell continuity. By integrating the MS27466T19F32PD into your design, you ensure superior grounding and effective attenuation of electromagnetic interference.
We provide detailed cross-reference guides for the MS27466T19F32PD to ensure a seamless drop-in replacement for equivalent series from Amphenol or Souriau.
Advanced Shielding and Material Reliability
The performance of high-density circular connectors in modern avionics is heavily dependent on material quality. The internal insulators are crafted from high-grade polymers 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.
Tactical Performance in High-Vibration Environments
Mechanical stability at the interface is a non-negotiable requirement for defense electronics. The bayonet coupling system provides tactile and audible feedback upon locking, ensuring a complete mate every time. This locking force remains constant, preventing the coupling ring from backing off during mechanical shock or intense G-forces. For engineers designing equipment for remote industrial sites or tactical aircraft, this level of reliability is the foundation of system uptime.
FAQ
What makes the 19-32 arrangement unique?
What makes the 19-32 arrangement unique?
This arrangement provides a very high density of 32 contacts within a Size 19 shell. It is ideal for systems requiring extensive data multiplexing in limited panel space.
How does "D" polarization prevent system errors?
How does "D" polarization prevent system errors?
The specific “D” keyway ensures that the MS27466T19F32PD can only be mated with a correspondingly keyed plug. This eliminates the risk of cross-mating when multiple similar connectors are installed on the same control board.
Is the MS27466T19F32PD rated for extreme temperatures?
Is the MS27466T19F32PD 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 these receptacles be used with environmental backshells?
Can these receptacles be used with environmental backshells?
Absolutely. The rear of the MS27466T19F32PD is designed to accommodate various strain relief clamps and environmental backshells to prevent moisture ingress.
What is the typical lead time for international orders?
What is the typical lead time for international orders?
We maintain a ready-to-ship inventory. Contact our technical team via live chat, and we guarantee a formal quote for your requirements within 15 minutes.
Certification
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