WTB26PR9J-D01

Overview

The AirBorn WTB26PR9J-D01 is a rectangular MIL-spec connector plug from the W Series, featuring 20 positions in a dual-row configuration. It utilizes gold-plated copper alloy pin contacts with a 2.54 mm pitch and supports 22 AWG wire. Designed for board mount installation via through-hole termination, this right-angle plug operates within a temperature range of -65°C to +125°C. The housing is constructed from Polyphenylene Sulfide (PPS), providing high insulation resistance of 5 GOhms and a voltage rating of 1 kV at a 5 A current capacity.

Feature Summary

• Military-grade construction compliant with MIL-DTL-55302 standards
• Right-angle board mount design with fixed jackset and mounting ears
• Gold-plated contacts ensure reliable signal transmission
• High-temperature resistant PPS plastic housing

Applications

• Aviation avionics systems
• Ruggedized military electronic equipment
• Industrial control panels requiring high reliability
• Defense communication hardware

Procurement Notes

Verify the specific suffix D01 against official Molex/AirBorn documentation to confirm the inclusion of mounting ears and fixed jackset features. Ensure compatibility with mating receptacles such as the WTB20SAD9J-D01 series. Confirm RoHS status and lead times directly with authorized distributors, as availability may vary by region.

Selection Notes

Select this component when a right-angle, 20-position male connector is required for PCB mounting. The 2.54 mm pitch suits standard density layouts. Verify that the 5 A current rating and 1 kV voltage withstand meet circuit requirements. Consider the operating temperature range for environmental suitability.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for harsh environments. The WTB prefix indicates a plug configuration, while PR denotes pin contacts and R Ang specifies the right-angle orientation. The D01 suffix typically identifies specific mechanical variations like mounting features.

Replacement Considerations

M55302/61B20 is the equivalent MIL specification part number. Cross-reference with other WTB20PR9J variants if mounting ear configurations differ. Ensure mating receptacles share the same contact type and row configuration.