WTAX30SACSY

Overview

The WTAX30SACSY is a rectangular MIL-spec connector from the AirBorn W Series, manufactured by Molex. It functions as a straight receptacle with 30 positions arranged in two rows. The component utilizes solder cup termination and features gold-plated copper alloy socket contacts. Designed for board mounting, it operates within a temperature range of -65°C to +125°C. Key electrical ratings include a current capacity of 5 A and a voltage rating of 1 kV. The housing is constructed from Polyphenylene Sulfide (PPS), providing an insulation resistance of 5 GOhms. It complies with MIL-DTL-55302 standards and uses a 2.54 mm pitch.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features gold-plated copper alloy socket contacts for corrosion resistance
• Utilizes Polyphenylene Sulfide (PPS) housing for thermal stability
• Supports solder cup termination for secure wire attachment

Applications

• Military avionics systems
• Ruggedized electronic enclosures
• Defense communication equipment
• Aerospace instrumentation interfaces

Procurement Notes

Verify the specific manufacturer part number against official Molex/AirBorn documentation to ensure compliance with MIL-DTL-55302 standards. Confirm that the solder cup termination and straight receptacle configuration match the design requirements. Check for any recent Product Change Notifications or obsolescence notices associated with this component code before finalizing procurement plans.

Selection Notes

Select this component when a straight, board-mount receptacle with solder cup termination is required for high-reliability applications. Ensure the mating plug corresponds to the correct contact type and orientation defined by the W Series standard. Verify that the operating environment stays within the specified -65°C to +125°C range and that the 5 A current rating meets the circuit demands.

Part Context

This part belongs to the AirBorn W Series, a family of rectangular connectors designed for demanding environments. The series offers various configurations including plugs and receptacles with different contact counts and termination styles. The WTAX30SACSY specifically addresses needs for 30-position interconnects requiring robust mechanical and electrical performance under strict military standards.

Replacement Considerations

The part number alias M55302/64-A20X may be referenced in legacy documentation; however, verify exact dimensional and electrical compatibility with the original specification before substitution.