WTB54PR9SY-2

Headers, Male Pins Overview

The WTB54PR9SY-2 is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It features 54 positions arranged in two rows with a 2.54 mm pitch. The component utilizes gold-plated copper alloy pin contacts and terminates via through-hole soldering. Designed for board mount installation, it incorporates a right-angle configuration. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C. This plug-style I/O connector complies with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features gold-plated copper alloy contacts for corrosion resistance
• Utilizes Polyphenylene Sulfide (PPS) housing material
• Supports right-angle board mount installation

Headers, Male Pins Applications

• Aerospace control systems
• Defense electronic equipment
• Military communication arrays

Headers, Male Pins Procurement Notes

Verify the specific polarization code suffix against official Molex/AirBorn documentation to ensure mechanical compatibility with mating receptacles. Confirm that the through-hole termination style matches the target PCB layout requirements. Cross-reference the MIL-DTL-55302 compliance status with current manufacturer certifications to guarantee adherence to defense procurement standards.

Headers, Male Pins Selection Notes

Select this model when a high-density 54-position interface is required within strict spatial constraints defined by the right-angle form factor. Ensure the application environment remains within the specified -65°C to +125°C operational limits. Validate that the 2.54 mm pitch aligns with existing system wiring harnesses and that the through-hole mounting method is compatible with the manufacturing process.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of connectors designed for demanding aerospace and defense applications. As part of Molex, the series maintains rigorous quality standards associated with military-grade interconnect solutions. The WTB54PR9SY-2 represents a specific configuration within this family, optimized for robust signal transmission in critical infrastructure.

Headers, Male Pins Replacement Considerations

WTB54PR9SY-0