WTB50PR9SY-3

Headers, Male Pins Overview

The WTB50PR9SY-3 is a rectangular MIL-spec connector plug from the AirBorn W Series, manufactured by Molex. It features 50 positions arranged in a dual-row configuration with male pin contacts. Designed for board mount installation, it utilizes a right-angle through-hole termination style. The connector employs gold-plated copper alloy contacts and a polyphenylene sulfide (PPS) housing. Key electrical ratings include a current capacity of 5 A and a voltage rating of 1 kV. The unit operates within a temperature range of -65 C to +125 C, offering an insulation resistance of 5 GOhms at a 2.54 mm pitch.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Utilizes gold-plated copper alloy contacts for stable signal transmission
• Features a right-angle board mount design for space-efficient integration

Headers, Male Pins Applications

• Military avionics systems
• Ruggedized electronic instrumentation
• Defense communication equipment

Headers, Male Pins Procurement Notes

Verify the specific suffix '-3' against official Molex/AirBorn documentation to confirm exact mating compatibility and environmental sealing requirements. Request manufacturer certification to ensure compliance with MIL-DTL-55302 standards. Confirm RoHS status and lead times directly with authorized distributors, as availability may vary for specialized military-grade components.

Headers, Male Pins Selection Notes

Select this component when a high-density, right-angle interconnect solution is required for harsh environments. Ensure the PCB layout accommodates the 2.54 mm pitch and through-hole mounting ears. Verify that the 5 A current rating and 1 kV voltage withstand capability meet the system's electrical demands without derating issues.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, a family of rectangular connectors known for high performance in demanding applications. The series offers various position counts and termination styles, all sharing common mechanical interfaces and material properties like PPS housings and gold contacts, ensuring interchangeability within the ecosystem.

Headers, Male Pins Replacement Considerations

Consider equivalents such as WTB50PR9SY or WTB50PR9SY-D01 for standard configurations. Cross-reference MIL-DTL-55302 compatible parts from other manufacturers if supply constraints exist, ensuring identical pinout and form factor.