WTB24SAD9J

Overview

The AirBorn WTB24SAD9J is a rectangular MIL-DTL-55302 series board mount receptacle featuring 24 positions arranged in two rows. It utilizes socket contacts with gold plating on copper alloy substrates. The component employs a through-hole termination method and is designed for right-angle installation on printed circuit boards. The housing is constructed from Polyphenylene Sulfide (PPS). Key electrical specifications include a 5 A current rating, 1 kV voltage rating, and 5 GOhms insulation resistance. The unit operates within a temperature range of -65°C to +125°C and maintains a 2.54 mm contact pitch.

Feature Summary

• Military-grade construction compliant with MIL-DTL-55302 standards
• Right-angle board mounting configuration for space-efficient layouts
• Gold-plated socket contacts ensure reliable signal transmission
• Polyphenylene Sulfide housing provides thermal stability

Applications

• Avionics interconnect systems
• Radar equipment signal routing
• Military communication hardware
• Defense electronics assemblies

Procurement Notes

Verify the specific suffix code against official Molex/AirBorn documentation to confirm exact tail length and jackset variations. Ensure compatibility with mating plugs regarding MIL-DTL-55302 standards. Confirm RoHS compliance status directly with the manufacturer as regulatory requirements may vary by production batch. Validate pinout orientation before integration into final designs.

Selection Notes

Select this part when a right-angle receptacle with 24 circuits is required for MIL-Spec environments. Compare against straight-mount alternatives if panel space allows. Verify that the 2.54 mm pitch matches existing PCB footprints. Ensure the 5 A current rating meets system power distribution requirements without derating issues at maximum operating temperatures.

Part Context

This component belongs to the AirBorn W Series, a family of high-density rectangular connectors widely used in rugged applications. The series offers various contact counts and orientations. The WTB24SAD9J specifically represents the 24-position right-angle variant within this standardized military connector ecosystem, ensuring interchangeability with other W Series components.

Replacement Considerations

M55302/58-B24F is a documented equivalent designation for this connector type.