WTA10SAD7JL

Overview

The AirBorn WTA10SAD7JL is a rectangular MIL-DTL-55302 series board mount receptacle featuring 10 positions in a dual-row configuration. It utilizes socket contacts with gold plating on copper alloy substrates, designed for through-hole termination. The housing is constructed from Polyphenylene Sulfide (PPS) plastic with a fixed jackset and no mounting ears. Key electrical ratings include a 5 A current capacity and 1 kV voltage rating, alongside 5 GOhms insulation resistance. The component operates within a temperature range of -65°C to +125°C, maintains a 2.54 mm pitch, and supports 22 AWG wire gauges.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Features gold-plated copper alloy socket contacts for durable conductivity
• Constructed with high-temperature resistant Polyphenylene Sulfide (PPS) housing

Applications

• Military aerospace avionics systems
• Ruggedized electronic equipment requiring MIL-Spec interconnects
• Board-to-board connections in harsh environmental conditions

Procurement Notes

Verify the specific suffix 'L' against official Molex/AirBorn documentation to confirm tail length variations or material differences compared to standard variants. Ensure compatibility with mating plugs by checking hardware orientation standards for socket contacts. Confirm RoHS compliance status directly via manufacturer certificates prior to integration into regulated assemblies.

Selection Notes

Select this part when a 10-position straight receptacle with through-hole termination is required. Verify that the 2.54 mm pitch aligns with PCB layout constraints. Ensure the operating environment stays within the specified -65°C to +125°C range. Confirm that the 5 A current rating meets circuit requirements without derating issues.

Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for high-density applications. The series offers various contact counts and termination styles to support diverse board mount needs. As a MIL-DTL-55302 compliant device, it targets industries demanding high reliability and performance under extreme conditions.

Replacement Considerations

Cross-reference with other WTA10SAD7J variants to determine if the 'L' suffix denotes a specific tail length or packaging difference. Consult official substitution guides for equivalent MIL-DTL-55302 receptacles from authorized manufacturers.