WTB50PR7J

Headers, Male Pins Overview

The WTB50PR7J is a rectangular MIL Spec connector plug from the AirBorn W Series, manufactured by Molex. It features 50 positions arranged in two rows with male pin contacts. The component utilizes gold-plated copper alloy terminals and a Polyphenylene Sulfide (PPS) housing. Designed for through-hole board mount installation at a right angle, it supports a 2.54 mm pitch. Electrical specifications include a 5 A current rating, 1 kV voltage rating, and 5 GOhms insulation resistance. The operating temperature range spans from -65 C to +125 C, compatible with 22 AWG wire.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military standards for rugged reliability
• Features gold-plated copper alloy contacts for corrosion resistance
• Constructed with Polyphenylene Sulfide housing for thermal stability

Headers, Male Pins Applications

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

Headers, Male Pins Procurement Notes

Verify compliance with RoHS directives and specific environmental certifications prior to procurement. Confirm that the manufacturing origin aligns with project requirements, as AirBorn has transitioned under Molex. Ensure the ordering suffix matches the exact mechanical configuration required for the application. Request official datasheets and material certificates to validate performance parameters against design specifications.

Headers, Male Pins Selection Notes

Select this model when a right-angle, dual-row MIL Spec plug is required for board mounting. The 50-position capacity suits high-density interconnect needs within standard 2.54 mm spacing constraints. Verify compatibility with mating receptacles in the same series. Consider the PPS material properties for thermal management. Ensure the through-hole termination method fits the PCB fabrication capabilities.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors known for meeting stringent military specifications. The WTB50PR7J represents a specific configuration within this family, offering a balance of contact density and mechanical robustness. It serves as a critical interface element in applications demanding high reliability under harsh environmental conditions.

Headers, Male Pins Replacement Considerations

M55302/61A50 is a confirmed public substitute part number. Verify mechanical dimensions and electrical ratings match before substitution.