VSRAM-04-50-50-04-N

Overview

The VSRAM-04-50-50-04-N is a rectangular military specification connector from the AirBorn verSI VRRAM series, manufactured by Molex. It functions as a receptacle with a metal body and right-angle orientation for board mounting. The component utilizes through-hole termination and features fixed jacknuts to accommodate a maximum board thickness of 0.125 inches. It provides 200 positions arranged in 4 rows and 50 columns, with a contact pitch of 0.050 inches (1.27mm). The contacts are female sockets designed for high-reliability interconnection applications.

Feature Summary

• Complies with MIL-DTL-83513 military specifications for rugged performance
• Features a metal body construction for enhanced durability and shielding
• Incorporates fixed jacknuts for secure mechanical attachment
• Supports right-angle board mounting configuration

Applications

• Military aerospace electronic systems
• Ruggedized communication equipment
• High-reliability backplane interconnects

Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm compliance with current MIL-DTL-83513 standards. Ensure that the right-angle orientation and fixed jacknut configuration match the mechanical design requirements. Cross-reference the 200-position layout and 0.050-inch pitch against the target PCB footprint. Confirm material specifications and environmental ratings prior to final procurement approval.

Selection Notes

Select this component when a MIL-DTL-83513 compliant receptacle with a metal body is required. The right-angle form factor suits space-constrained vertical board arrangements. Fixed jacknuts simplify assembly compared to turning jackscrews. Verify that the 0.125-inch maximum board thickness constraint aligns with the system's structural design parameters before integration.

Part Context

This part belongs to the AirBorn verSI VRRAM series, which offers high-density interconnect solutions. The series is characterized by its adherence to strict military standards and robust mechanical design. The VSRAM designation indicates a specific variant within the broader VRRAM family, distinguished by its particular row/column configuration and termination style.

Replacement Considerations

Direct substitutes must maintain MIL-DTL-83513 compliance, identical pin count, and matching mechanical dimensions. Verify compatibility with existing mating plugs and panel cutouts. Alternative parts from other manufacturers require rigorous qualification testing to ensure equivalent performance in military environments.