WTB40SAD9SY-B82-6

Headers, Receptacles, Female Sockets Overview

The AirBorn WTB40SAD9SY-B82-6 is a rectangular MIL-Spec connector from the W Series, designed as a board mount receptacle. It features 40 positions arranged in two rows with socket contacts. The component utilizes a vertical through-hole termination style and a 2.54 mm (0.100 inch) pitch. Constructed with a Polyphenylene Sulfide (PPS) body and gold-plated copper alloy contacts, it supports a current rating of 5 A and an insulation resistance of 5 GOhms. The unit operates within a temperature range of -65°C to +125°C and complies with MIL-DTL-55302 standards.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged rectangular connectivity.
• Features gold-plated copper alloy socket contacts for reliable signal transmission.
• Utilizes a Polyphenylene Sulfide (PPS) housing for thermal stability.
• Designed for vertical through-hole mounting on printed circuit boards.

Headers, Receptacles, Female Sockets Applications

• Military and defense electronic systems
• Aerospace avionics interfaces
• High-reliability industrial control boards

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix configuration against official Molex/AirBorn documentation to ensure correct polarization and guide set alignment. Confirm that the procurement channel is authorized, as this component may be subject to factory special order requirements or export control regulations. Cross-reference the full part number to validate compatibility with mating plugs before finalizing purchase orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this receptacle when a dual-row, vertical through-hole connection is required for MIL-DTL-55302 applications. Ensure the mating counterpart matches the 40-position count and socket/pin gender configuration. Verify that the PCB layout accommodates the 2.54 mm pitch and the physical dimensions of the PPS housing and mounting ears.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn W Series, a line of high-performance rectangular connectors engineered for demanding environments. The series is characterized by its compliance with stringent military standards, offering robust mechanical integrity and electrical performance for critical board-to-board interconnections in aerospace and defense sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. For equivalent functionality, consider other W Series variants with matching position counts and termination styles, ensuring strict adherence to MIL-DTL-55302 specifications during substitution.