MS27497 MIL-DTL-38999 Series II 4-Hole Flange Wall Mount Receptacles

MS27497 Military Connectors Series Specifications

MS27497 Series Connectors: MIL-DTL-38999 Series II 4-Hole Flange Wall Mount Receptacles

Engineered to meet MIL-DTL-38999 Series II military specifications, the MS27497 series is a robust wall mount receptacle designed for secure, space-efficient panel integration. We offer the full range of MS27497 connectors with multiple pin count options (3–128 pins), which pairs seamlessly with MS27473 plugs for complete, reliable connection solutions in high-demand scenarios.

Common Models and Typical Applications

The following models illustrate the range of configurations available. Each is suited to specific signal, environmental, and density requirements.

• MS27497T12B3PA: Suitable for small sensor signal transmission in industrial control systems and lightweight UAV auxiliary equipment.
• MS27497T12F22PB: Ideal for industrial control modules, supporting signal collection and transmission of multiple sensors in assembly line monitoring equipment.
• MS27497E16A11P: Specialized for military communication interfaces, adapting to harsh field communication environments with stable signal transmission.
• MS27497T18B35PC: Designed for aerospace avionics panels, matching the signal integration needs of cabin navigation and monitoring systems.
• MS27497E20F51PD: Applicable to multi-channel data systems such as marine offshore monitoring platforms, realizing synchronous transmission of hydrological and meteorological data.
• MS27497T24B61PE: Tailored for defense weapon system enclosures, ensuring reliable connection of control signals in high-vibration and high-impact scenarios.
• MS27497E28A128PF: Suitable for ultra-high density avionics systems like large aircraft avionics bays, meeting the integration requirements of complex electronic systems.

Core Advantages for Panel-Mount Applications

This series is built around a 4-hole flange mount for stable installation. The low-profile flange design ensures secure fixation on compact panels, resisting vibration and shock for long-term stability in high-vibration environments.

Military-grade durability is achieved with an aluminum alloy housing, supporting 500+ mating cycles and 500h salt spray resistance. IP67/IP68 sealing combined with PPS/PEI insulation (ceramic options available) enables reliable performance at -65℃~+200℃.

High-density and compatible configurations range from 3–128 pins with 0.8mm-2.7mm contact diameters. The 1/4-turn bayonet lock realizes quick, anti-mislocation mating with MS27473 plugs for both small signal and multi-channel systems.

Ideal Applications

• Aerospace cabin avionics panels
• Military communication equipment enclosures
• Marine offshore monitoring systems
• High-vibration industrial control panels
• Defense weapon system interfaces

Selection and Integration Guidance

When selecting an MS27497 receptacle, confirm the mating plug series (MS27473), required pin count, contact arrangement, and shell size. Verify the cable outside diameter and conductor size against the chosen contact diameter to ensure proper termination. For environmental sealing, confirm the IP rating needed for your specific unmated or mated condition.

Custom Solution and Support

Professional support includes one-on-one model selection, technical consultation, and seamless integration guidance. Fast response is available for free quotes, sample requests, and detailed datasheets, with global shipping and short lead times. Contact us now to get your customized MS27497 solution and keep your projects on schedule.

For detailed specifications on the full MS27497 series, please refer to the MS27497 Military Connectors Series Specifications. For related circular connector options, explore the 12G Series Circular Connectors.