VRM-05-40-100-50-03-L

Overview

The VRM-05-40-100-50-03-L is a board stacking connector from the AirBorn verSI series, manufactured by Molex / AirBorn. It features a rectangular contact pattern with male pin and socket configurations. The component utilizes press-fit termination for secure board mounting. Insulation resistance is specified at 5,000,000,000 Ω. The mating pitch is 0.05 inch for both contacts and rows. Durability is rated for 2,500 cycles. The housing material is glass-filled liquid crystal polymer.

Feature Summary

• Designed for high-density board stacking applications within ruggedized environments.
• Utilizes a 0.05 inch pitch to maximize connection density on printed circuit boards.
• Features glass-filled liquid crystal polymer insulation for thermal stability.

Applications

• High-density electronic module interconnections
• Ruggedized military and aerospace systems
• Board-to-board signal transmission

Procurement Notes

Verify the specific ordering suffixes against the manufacturer's current documentation to ensure correct termination and plating specifications. Confirm that the required mating components are available within the same series. Check for any product change notifications or revision updates prior to finalizing procurement orders to maintain design consistency.

Selection Notes

Select this connector when a rigid board stacking solution with a 0.05 inch pitch is required. Ensure the mating interface supports the specified 2,500 cycle durability rating. Verify that the PCB layout accommodates the press-fit termination requirements and the physical dimensions of the glass-filled LCP housing.

Part Context

This component belongs to the AirBorn verSI family, which provides ruggedized interconnect solutions. The series includes various board stacking, cable assembly, and open-pin field connectors designed for demanding operational environments. The VRM series specifically addresses board stacking needs with high reliability standards.

Replacement Considerations

Consult official AirBorn documentation for confirmed substitute part numbers. Generic equivalents may not match the specific 0.05 inch pitch or press-fit termination characteristics. Verify compatibility with existing mating hardware before considering alternative sourcing options.