RM352-092-321-5501BN

Headers, Male Pins Overview

The RM352-092-321-5501BN is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It is a right-angle board mount plug featuring 92 positions arranged in 3 rows with a 1.91 mm pitch. The component utilizes through-hole termination and gold-plated beryllium copper pins. Rated for 750 V and 3 A, it operates within a temperature range of -65 C to +125 C. The housing is constructed from Polyphenylene Sulfide (PPS), and it complies with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance.
• Features a right-angle design with mounting ears for secure board attachment.
• Utilizes gold-plated contacts on beryllium copper for reliable conductivity.
• Constructed with Polyphenylene Sulfide (PPS) insulation for thermal stability.

Headers, Male Pins Applications

• Aerospace electronic systems
• Military communication equipment
• Ruggedized instrumentation interfaces

Headers, Male Pins Procurement Notes

Verify current availability directly with Molex or authorized distributors, as this item may be subject to factory special order requirements. Confirm that the specific suffix BN matches the required environmental or material specifications for your application. Ensure compatibility with mating receptacles in the same R Series family to guarantee proper polarization and electrical continuity.

Headers, Male Pins Selection Notes

Select this model when a high-density 92-position connection is required in a constrained space due to its right-angle form factor. The 1.91 mm pitch allows for compact PCB layouts while maintaining robust mechanical integrity. Choose this variant if compliance with MIL-DTL-55302 standards is mandatory for the target deployment environment.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding applications. The series offers various position counts and row configurations, all sharing common interface characteristics such as the 1.91 mm pitch and through-hole mounting style. The R Series is widely recognized in defense and aerospace sectors for its durability and consistent performance under harsh conditions.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other R Series plugs with matching 92 positions and 3-row configuration, such as RM352-092-321-5501. Verify that any alternative maintains the same right-angle orientation, gold plating, and PPS housing material to ensure interchangeability without redesigning the host assembly.

Headers, Male Pins FAQ

What is the contact material used in this connector?

The contacts are made of beryllium copper with a gold plating finish to ensure low contact resistance and corrosion resistance.

Does this connector support polarized mating?

Yes, the product description indicates it includes a guide set and polarization 1 feature to prevent misalignment during mating.

What is the maximum operating temperature for this component?

The connector is rated for a maximum operating temperature of +125 C.