MS27467E23B35P 100-Pin Aerospace Connector IP67

SP28/SD28 Secure Docking Connector

MS27467E23B35P Aerospace Connector for Flight Control

The MS27467E23B35P is a circular aerospace connector designed for flight control systems, avionics, and navigation instruments. Its 100-pin configuration and aluminum alloy housing support stable electrical connections in critical operations where vibration resistance and secure mating are essential.

Construction and Environmental Performance

The connector housing is machined from aluminum alloy, providing high vibration and shock resistance for demanding aerospace environments. It operates across a wide temperature range of -55°C to +200°C, making it suitable for applications exposed to extreme thermal cycling. The contacts are brass plated with gold, ensuring low contact resistance and corrosion protection over extended service life.

Sealing and Termination Options

With an IP67 rating, the MS27467E23B35P is protected against dust ingress and temporary water immersion, supporting reliable operation in exposed or unpressurized areas. The connector accepts solder or crimp termination, allowing integration teams to select the method that best matches their assembly process and maintenance requirements.

Selection Considerations for Flight Control Integration

Before specifying the MS27467E23B35P for your program, verify the following points against your system requirements:

• Mating interface: Confirm the receptacle part number and shell style match your panel or cable assembly.
• Contact arrangement: Validate the 100-pin layout against your wiring diagram and signal assignment.
• Termination method: Choose solder or crimp based on your assembly tooling and field-repair strategy.
• Environmental exposure: Confirm the -55°C to +200°C range and IP67 rating align with your installation location.

Application Boundaries

This connector is well suited for flight control, avionics, and navigation equipment where high pin density and environmental sealing are required. It is not intended for high-current power distribution or applications requiring frequent unmating under load. For marine or offshore installations with continuous salt-spray exposure, confirm the required plating and protective measures with your engineering team.

Inquiry Checklist

To receive an accurate quotation and mating recommendation, please provide the following information:

• Mating receptacle part number and shell style
• Required pin count and contact arrangement
• Termination preference (solder or crimp)
• Cable diameter and wire gauge for the assembly
• Application environment and any additional sealing requirements

For related high-density circular connectors used in avionics and flight instrument systems, review the MS3116F1419S Aerospace Connector for Flight Instrument Systems. For a broader selection of sealed circular interfaces, consult the Waterproof Connectors catalog.