WTDXA14SAJTB

Overview

The WTDXA14SAJTB is a rectangular MIL Spec connector from the AirBorn W Series, manufactured by Molex. It functions as a receptacle with 14 positions arranged in two rows. The component utilizes crimp termination for cable mounting and features socket contacts with gold plating on copper alloy substrates. Designed for straight installation, it operates within a temperature range of -65°C to +125°C. The housing is constructed from Polyphenylene Sulfide (PPS), providing an insulation resistance of 5 GOhms and a voltage rating of 1 kV. The contact spacing is 2.54 mm, supporting a current rating of 5 A.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for high reliability.
• Features gold-plated socket contacts for enhanced conductivity.
• Utilizes durable Polyphenylene Sulfide (PPS) housing material.

Applications

• Military and aerospace interconnect systems
• High-reliability electronic equipment
• Harsh environment signal transmission

Procurement Notes

Verify the specific manufacturer part number against official Molex / AirBorn documentation to ensure compatibility with system requirements. Confirm that the crimp termination style and straight cable mount configuration align with the intended assembly design. Check for RoHS compliance status and any applicable environmental certifications required for the deployment context before finalizing procurement.

Selection Notes

Select this component when a MIL-DTL-55302 compliant receptacle is required for cable-to-board or cable-to-cable connections. Ensure the application demands a 14-position, dual-row layout with a 2.54 mm pitch. Verify that the operating environment falls within the specified -65°C to +125°C range and that the 5 A current capacity meets circuit needs. Confirm that crimp termination is suitable for the wire gauge being used.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for mission-critical applications. The series offers various position counts and termination styles to support diverse connectivity needs in demanding environments. The WTDXA14SAJTB specifically addresses requirements for compact, high-density connections with robust mechanical and electrical performance standards defined by military specifications.

Replacement Considerations

Consult official Molex / AirBorn cross-reference guides for verified substitute part numbers. Ensure any replacement maintains identical MIL-DTL-55302 compliance, pin count, and termination type to guarantee functional interchangeability without redesigning the host assembly.