VRRAM-04-50-50-00-N

Overview

The VRRAM-04-50-50-00-N is a rectangular MIL-Spec connector from the AirBorn verSI series, manufactured by Molex. It features a metal body with right-angle orientation and press-fit termination for board mounting. The receptacle provides 200 positions arranged in 4 rows and 50 columns, utilizing gold-plated beryllium copper sockets. Designed to MIL-DTL-83513 standards, it operates within a temperature range of -55°C to +125°C, supports a current rating of 2 A per contact, and maintains an insulation resistance of 5 GOhms at a 1.27 mm pitch.

Feature Summary

• Compliant with MIL-DTL-83513 military specifications for rugged reliability
• Utilizes press-fit termination technology for secure PCB integration
• Features a durable aluminum alloy housing for structural integrity
• Incorporates fixed jacknuts to accommodate specific board thickness constraints

Applications

• Military aerospace interconnection systems
• Telecom and datacom infrastructure equipment
• High-reliability electronic assemblies requiring MIL-Spec compliance

Procurement Notes

Verify the complete part number including all suffixes against official manufacturer documentation before procurement. Confirm that the specific ordering suffix aligns with required mechanical and electrical parameters. Ensure compatibility with mating plugs and verify that the fixed jacknut configuration meets the target application's board thickness requirements.

Selection Notes

Select this component when a right-angle, press-fit MIL-Spec receptacle is required. Verify that the 200-position density and 1.27 mm pitch match the design layout. Confirm that the aluminum alloy housing and gold-plated contacts satisfy environmental and conductivity needs. Ensure the maximum board thickness constraint for the fixed jacknuts is compatible with the assembly.

Part Context

This component belongs to the AirBorn verSI series, which offers high-density interconnect solutions. The series includes various configurations compliant with MIL-DTL-83513, providing options for different row counts, termination styles, and housing materials to meet diverse military and industrial application requirements.

Replacement Considerations

Consult official Molex/AirBorn substitution guides for verified equivalents. Cross-reference mating plug part numbers to ensure interface compatibility. Verify that any substitute maintains identical MIL-DTL-83513 compliance and mechanical dimensions.