WTB20PR9J342

Headers, Male Pins Overview

The AirBorn WTB20PR9J342 is a rectangular MIL-Spec connector plug from the W Series. It features 20 positions in a dual-row configuration with male pin contacts. The unit utilizes gold-plated copper alloy terminals and a polyphenylene sulfide (PPS) housing. Designed for free-hanging installation, it employs right-angle solder termination with a 2.54 mm pitch. Electrical ratings include a 5 A current capacity and 1 kV dielectric withstand voltage. Insulation resistance is specified at 5 GOhms. The component operates within a temperature range of -65 °C to +125 °C.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 standards for military-grade reliability
• Right-angle mounting geometry facilitates compact board integration
• Gold plating ensures stable signal transmission in harsh environments

Headers, Male Pins Applications

• Military avionics systems
• Aerospace communication equipment
• Industrial control modules

Headers, Male Pins Procurement Notes

Verify the specific suffix designation against official Molex documentation to confirm exact termination length and mounting ear configurations. Ensure compatibility with mating receptacles sharing the same series pitch and contact gender. Cross-reference environmental certifications such as RoHS status prior to final procurement approval.

Headers, Male Pins Selection Notes

Select this component when right-angle interconnection is required for space-constrained military applications. The 2.54 mm pitch suits standard density requirements. Verify that the free-hanging style aligns with the mechanical assembly design. Confirm that the 5 A rating meets the circuit load demands without derating issues.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, a family of high-reliability connectors designed for demanding sectors. The series emphasizes durability and consistent performance under extreme conditions. As a Molex company product, it adheres to rigorous quality standards established for defense and aerospace interconnect solutions.

Headers, Male Pins Replacement Considerations

Compatible substitutes must match the 20-position count, 2.54 mm pitch, and male pin configuration. Ensure the replacement also supports right-angle solder termination and PPS housing material. Verify identical MIL-DTL-55302 compliance for direct interchangeability.