VRM-04-10-200-50-04-N1

Overview

The VRM-04-10-200-50-04-N1 is a rectangular military specification connector plug from the AirBorn Versi series, manufactured by Molex. It features a 0.050-inch (1.27mm) pitch with a metal body and vertical through-hole termination. The component provides 40 positions arranged in 4 rows of 10 columns, utilizing gold-plated male pins. Designed for board mount applications, it supports up to 200 circuits and includes turning jackscrews for secure attachment.

Feature Summary

• Military-grade construction compliant with MIL-DTL-83513 standards
• High-density interconnect capability with 0.050-inch pitch
• Robust metal housing for enhanced durability
• Secure mounting via turning jackscrews

Applications

• Avionics systems requiring high reliability
• Radar and electronic warfare equipment
• Ground-based military communication arrays
• Harsh environment industrial control interfaces

Procurement Notes

Verify the specific suffix codes against official Molex documentation to ensure correct termination style and contact plating. Confirm that the turning jacknut configuration matches the target board thickness requirements. Cross-reference the revision level to avoid obsolete variants. Ensure environmental sealing needs are met by selecting appropriate accessories separately.

Selection Notes

Select this model when high pin count density is required within a compact form factor. The vertical orientation suits standard panel or backplane mounting. Verify compatibility with mating receptacles in the same Versi series family. Consider thermal management requirements due to the dense pin arrangement in the metal enclosure.

Part Context

This component belongs to the AirBorn Versi line, known for rugged performance in defense sectors. It replaces older D-Sub equivalents with higher density options. The series maintains backward compatibility with certain legacy MIL-C-38999 mechanical envelopes while offering superior signal integrity for modern digital applications.

Replacement Considerations

Direct substitutes include other VRM series variants with matching row/column counts. Verify equivalent MIL-DTL-83513 compliance for critical replacements. Check if alternative manufacturers offer cross-compliant parts with identical footprint dimensions.