RM352-140-311-5503BN

Headers, Male Pins Overview

The RM352-140-311-5503BN is a rectangular MIL-DTL-55302 series connector manufactured by Molex/AirBorn. It features a right-angle board mount plug with a plastic body, three rows, and a 1.91mm pitch. The component supports 140 circuits with gold termination and through-hole mounting. It includes guide sets and polarization 3. Operating temperature ranges from -65°C to +125°C.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Right-angle board mount design with plastic housing
• Gold-plated contacts for corrosion resistance
• Integrated guide set and polarization system

Headers, Male Pins Applications

• Avavionics systems
• Military communication equipment
• Rugged industrial control panels

Headers, Male Pins Procurement Notes

Verify the BN suffix against official Molex documentation to confirm specific environmental or material variations. Confirm current availability as this item may be subject to special order status. Ensure compatibility with mating receptacles regarding polarization and pin count before procurement.

Headers, Male Pins Selection Notes

Select this part for applications requiring high-density interconnects in harsh environments. The 1.91mm pitch allows for significant circuit density within a compact footprint. Verify that the right-angle orientation fits the mechanical constraints of the assembly panel.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, known for high-performance rectangular connectors. As a Molex company, AirBorn provides solutions for aerospace and defense sectors. The RM352 designation indicates a specific size and contact arrangement within the broader MIL-DTL-55302 family.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 standard, 140-position count, 1.91mm pitch, and right-angle configuration. Cross-reference with other manufacturers offering equivalent military-grade rectangular plugs.