WTA50PD9JL

Headers, Male Pins Overview

The WTA50PD9JL is a rectangular MIL Spec connector from the AirBorn W Series, manufactured by Molex. It is a straight plug with 50 positions arranged in two rows and a 2.54 mm pitch. The component features male pin contacts made of copper alloy with gold plating, terminated via through-hole soldering. Rated for 5 A current and 1 kV voltage, it operates between -65 °C and +125 °C. The housing is constructed from polyphenylene sulfide (PPS), providing an insulation resistance of 5 GOhms. It complies with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability interconnects
• Utilizes gold-plated copper alloy contacts to ensure stable signal transmission
• Features a PPS housing designed for thermal stability and environmental resilience

Headers, Male Pins Applications

• Military avionics systems requiring certified rugged connectors
• Aerospace electronic equipment demanding high-density board mounting
• Defense communication hardware operating in extreme temperature ranges

Headers, Male Pins Procurement Notes

Verify that the received component matches the Molex / AirBorn manufacturer designation and the specific WTA50PD9JL part number. Confirm compliance with RoHS directives as indicated in official documentation. Ensure the physical package corresponds to the straight plug configuration without mounting ears. Cross-reference the MIL-DTL-55302 standard requirements against the datasheet to validate performance specifications before integration into critical systems.

Headers, Male Pins Selection Notes

Select this component when a 50-position, two-row straight plug is required for board-mounted applications. It is suitable for designs needing 2.54 mm spacing with through-hole termination. Consider its 5 A current rating and 1 kV voltage capability for power or signal distribution. Verify compatibility with mating receptacles within the W Series family. Ensure the operating environment falls within the specified -65 °C to +125 °C range.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors known for high reliability in harsh environments. Manufactured under the Molex brand following corporate acquisition, these components maintain strict adherence to military standards. The series offers various contact counts and configurations, serving as a robust solution for mission-critical electronic interconnections in defense and aerospace sectors.

Headers, Male Pins Replacement Considerations

The part number alias M55302/56B50 serves as a direct equivalent reference. When substituting, verify that the replacement unit maintains identical MIL-DTL-55302 compliance and physical dimensions. Ensure the mating partner remains compatible with the 50-position, two-row straight plug interface.