VRM-05-20-100-50-03-L

Overview

The VRM-05-20-100-50-03-L is a rectangular MIL-Spec connector from the AirBorn verSI series, manufactured by Molex / AirBorn. It features a 1.27 mm pitch with 5 rows and 20 columns, providing 100 positions. The plug utilizes a metal body and vertical through-hole termination. Key specifications include gold-plated phosphor bronze contacts rated for 2 A current and 200 V voltage. The operating temperature range spans from -55 °C to +125 °C.

Feature Summary

• Compliant with MIL-DTL-83513 military standards
• Metal housing construction for durability
• Vertical board mount configuration
• Gold contact plating for conductivity

Applications

• Military avionics systems
• Ruggedized electronic enclosures
• High-reliability PCB interconnects

Procurement Notes

Verify the specific suffix 'L' against official datasheets to confirm material composition or environmental rating variations. Confirm RoHS compliance status directly with the manufacturer. Ensure the ordering code matches the required row and column count precisely. Validate that the metal body variant meets mechanical requirements for the target application environment.

Selection Notes

Select this component when a robust metal housing is required for vertical stacking or backplane applications. The 1.27 mm pitch allows for high density within standard MIL-DTL-83513 form factors. Verify that the through-hole termination style aligns with the PCB fabrication capabilities and that the 100-position capacity fits the circuit design constraints.

Part Context

This part belongs to the AirBorn verSI family of connectors, which are designed for demanding environments. The series offers both plastic and metal body options across various pitch sizes. The VRM designation specifically indicates a receptacle or plug variant with a metal shell, distinguishing it from the plastic-bodied VSM counterparts in the same lineup.

FAQ

What is the contact material for this connector?

The contacts are made of phosphor bronze with gold plating.

Does this connector comply with military specifications?

Yes, it conforms to the MIL-DTL-83513 standard.