RM232-040-111-0256

Headers, Male Pins Overview

The AirBorn RM232-040-111-0256 is a rectangular MIL-Spec connector from the R Series, manufactured by Molex. It complies with MIL-DTL-55302 standards and features 40 positions arranged in two rows. The connector utilizes gold-plated beryllium copper pins with a 1.91 mm pitch. Designed for cable installation at a straight angle, it employs solder cup termination. The housing is constructed from Polyphenylene Sulfide (PPS), supporting operation between -65°C and +125°C with a voltage rating of 750 V.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Features gold-plated contacts for reliable signal transmission
• Utilizes durable Polyphenylene Sulfide insulation material
• Supports high-density interconnects via dual-row configuration

Headers, Male Pins Applications

• Aerospace avionics systems
• Military communication equipment
• Rugged industrial control interfaces
• Defense electronics assemblies

Headers, Male Pins Procurement Notes

Verify the specific manufacturer part number against official Molex/AirBorn documentation to ensure compliance with current revisions. Confirm that the ordering suffix matches the required termination style and contact plating. Cross-reference environmental certifications such as RoHS status if applicable to your project requirements. Ensure compatibility with mating connectors within the same series before procurement.

Headers, Male Pins Selection Notes

Select this component when a MIL-DTL-55302 compliant solution is required for high-reliability applications. The 40-position capacity suits dense wiring needs in constrained spaces. Verify that the solder cup termination aligns with your assembly process capabilities. Consider the operating temperature range and voltage ratings to ensure suitability for the intended electrical environment.

Headers, Male Pins Part Context

This connector belongs to the AirBorn R Series, a line of rectangular connectors known for meeting stringent military standards. The series offers various position counts and mounting styles. This specific model represents a standard cable-mount variant designed for robust connectivity in demanding operational conditions across defense and aerospace sectors.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 40-position count, and solder cup termination. Verify pin spacing and housing dimensions for interchangeability. Consult official cross-reference guides for equivalent parts from authorized manufacturers.