WTAX66SACJT

Overview

The WTAX66SACJT is a rectangular MIL-DTL-55302 series connector manufactured by AirBorn. It features a 66-position, dual-row configuration with a 2.54 mm pitch. The unit is a board mount plug utilizing socket contacts and solder cup termination. Constructed with a plastic body and gold-plated copper alloy contacts, it supports a current rating of 5 A and a voltage rating of 1 kV. Operating temperatures range from -65 C to +125 C, with an insulation resistance of 5 GOhms.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Dual-row straight plug design with solder cup termination for secure board mounting
• Gold-plated copper alloy socket contacts ensure stable signal transmission
• Polyphenylene sulfide (PPS) housing provides thermal stability

Applications

• Military avionics systems
• Ruggedized electronic equipment
• Defense communication hardware

Procurement Notes

Verify the specific suffix 'X' against official AirBorn documentation to confirm exact contact orientation and hardware variations. Ensure compatibility with mating receptacles within the same W Series family. Confirm RoHS compliance status through the manufacturer's certificate before procurement.

Selection Notes

Select this component for applications requiring high-density interconnects in harsh environments. The 66-position count suits complex circuitry needs. Verify that the solder cup termination method aligns with the assembly process. Ensure the 5 A current rating meets the system's electrical load requirements.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding industrial and military use. The series offers various position counts and termination options. The WTAX66SACJT specifically addresses needs for robust, high-pin-count connections in space-constrained board mounts.

Replacement Considerations

Compatible substitutes include other MIL-DTL-55302 compliant connectors with matching 66-position, dual-row, socket configurations. Verify pinout alignment and mechanical dimensions before substitution.