RM232-040-111-5900

Headers, Male Pins Overview

The AirBorn RM232-040-111-5900 is a rectangular MIL-Spec connector from the R Series, manufactured by Molex. It features 40 positions arranged in two rows with a 1.9 mm pitch. The component utilizes gold-plated copper contacts and a Polyphenylene Sulfide (PPS) housing. Designed for PCB mount applications, it supports a current rating of 3 A and operates within a temperature range of -65°C to +125°C. The connector complies with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications
• Constructed with Polyphenylene Sulfide (PPS) housing material
• Features gold-plated copper contacts for reliable conductivity
• Supports dual-row configuration with 1.9 mm contact spacing

Headers, Male Pins Applications

• Military avionics systems
• Ruggedized electronic enclosures
• High-reliability industrial control interfaces
• Defense communication equipment

Headers, Male Pins Procurement Notes

Verify part authenticity through authorized Molex distributors. Confirm specific suffix codes match project requirements. Check for recent Product Change Notifications (PCN) regarding material updates. Ensure storage conditions maintain integrity before installation.

Headers, Male Pins Selection Notes

Select this model for applications requiring strict adherence to MIL-DTL-55302 standards. Consider the 3 A current rating and PPS thermal stability for harsh environments. Verify PCB layout compatibility with the 1.9 mm pitch and dual-row footprint constraints.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of high-density interconnect solutions. The series is known for robust performance in demanding sectors. Molex acquired AirBorn, integrating these specialized connectors into their broader portfolio while maintaining original design specifications.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 40-position count, dual-row layout, and 1.9 mm pitch. Verify that alternative parts meet identical MIL-DTL-55302 compliance levels. Cross-reference housing material and contact plating specifications to ensure functional equivalence.