WTB50PR9SY

Headers, Male Pins Overview

The WTB50PR9SY is a rectangular MIL Spec connector plug from the AirBorn W Series, manufactured by Molex. It features 50 positions arranged in two rows with a 2.54 mm pitch. The component utilizes gold-plated copper alloy pin contacts and a polyphenylene sulfide (PPS) housing. Designed for board mount installation via through-hole termination, it operates within a temperature range of -65°C to +125°C. Electrical ratings include 5 A current and 1 kV voltage, with an insulation resistance of 5 GOhms.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability.
• Right-angle mounting configuration facilitates compact circuit board integration.
• Gold-plated contacts ensure stable signal transmission in demanding environments.

Headers, Male Pins Applications

• Aerospace avionics systems
• Military communication equipment
• Ruggedized industrial instrumentation

Headers, Male Pins Procurement Notes

Verify the specific suffix 'SY' against the manufacturer's latest datasheet to confirm exact plating thickness and material certifications. Ensure compatibility with mating receptacles from the same W Series family. Cross-reference the MIL-DTL-55302 standard requirements with your system's environmental stress screening protocols before finalizing procurement.

Headers, Male Pins Selection Notes

Select this part when a right-angle, dual-row male plug is required for high-density interconnects. The 2.54 mm pitch suits applications needing moderate spacing. Verify that the 5 A current rating meets the load requirements. Confirm that the through-hole termination method aligns with the PCB fabrication capabilities and thermal profile constraints.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for severe environment applications. The series offers various position counts and mounting styles. The WTB50PR9SY specifically addresses needs for 50-circuit connections requiring robust mechanical retention and electrical performance under extreme temperatures.

Headers, Male Pins Replacement Considerations

The part number alias M55302/57B50X indicates potential cross-reference availability under government stock numbers. Verify physical dimensions and contact alignment with existing designs before substituting with other MIL-DTL-55302 compliant manufacturers.