M55302/193A152Y

Headers, Male Pins Overview

The M55302/193A152Y is a rectangular MIL-DTL-55302 connector from the AirBorn R Series, manufactured by Molex. It features a right-angle plug configuration with 152 positions arranged in two rows. The component utilizes solder termination and board mount installation style. Contacts are male pins made of copper alloy with gold plating. The housing is constructed from polyphenylene sulfide (PPS). Electrical specifications include a current rating of 3 A and an insulation resistance of 5 GOhms. The operating temperature range spans from -65 C to +125 C.

Headers, Male Pins Feature Summary

• Right-angle board mount plug design for space-constrained PCB integration
• Gold-plated male pin contacts ensuring reliable signal transmission
• Polyphenylene sulfide housing providing thermal stability

Headers, Male Pins Applications

• Military avionics systems
• Radar equipment interconnects
• Communication subsystems

Headers, Male Pins Procurement Notes

Verify the specific manufacturer part number against official Molex / AirBorn documentation to ensure compliance with MIL-DTL-55302 standards. Confirm that the suffix and series designation match the required electrical and mechanical specifications for your application. Cross-reference datasheets for any recent updates to material composition or contact plating requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this connector when a high-density, right-angle interface is required for military-grade applications. Ensure the PCB layout accommodates the 152-position footprint and the specified pitch. Verify that the 3 A current rating and 125 C maximum operating temperature align with the system's thermal and power management constraints. Confirm compatibility with mating receptacles within the same R Series family.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, designed for high-reliability rectangular connections. It adheres to MIL-DTL-55302 specifications, ensuring performance in harsh environments. The series offers various position counts and mounting styles, with this specific model providing a right-angle solution for dense circuit board applications requiring robust mechanical and electrical performance.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.