VRM-05-20-200-50-04-N1

Overview

The VRM-05-20-200-50-04-N1 is a board-to-board and mezzanine connector from the AirBorn verSI series, manufactured by Molex. It features a male plug configuration with 100 positions arranged in 5 rows of 20 columns. The component utilizes a 1.27 mm pitch and employs a press-fit termination style for vertical PCB mounting. Constructed with gold-plated phosphor bronze contacts and a liquid crystal polymer insulator, it operates within a temperature range of -55°C to +125°C. Rated for 2 A current and 200 V voltage, this MIL-DTL-83513 compliant unit ensures reliable signal integrity in demanding environments.

Feature Summary

• Vertical male interface designed for high-density board stacking applications
• Press-fit termination provides secure mechanical anchoring without soldering
• Gold-plated phosphor bronze contacts ensure durable electrical conductivity
• Liquid crystal polymer housing offers thermal stability and structural rigidity

Applications

• High-speed digital data transmission systems
• Vertical backplane interconnections
• Board stacking modules in telecommunications infrastructure
• Avionics control units requiring MIL-DTL-83513 compliance

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to confirm termination type and plating specifications. Ensure compatibility with mating receptacle dimensions and board spacing requirements before procurement. Confirm RoHS compliance status and availability through authorized Molex distributors.

Selection Notes

Select this component for applications requiring vertical male connections with press-fit termination. Verify that the target PCB thickness accommodates the specified press-fit pin length. Ensure mating connectors match the 5-row by 20-column grid and 1.27 mm pitch. Consider guide pin options if alignment precision is critical for the assembly process.

Part Context

This part belongs to the AirBorn verSI family, which specializes in high-performance rectangular connectors for harsh environments. The series supports various termination styles including press-fit and plated-through-hole. Designed for military and aerospace standards, these connectors prioritize signal integrity and mechanical durability in compact form factors.

Replacement Considerations

Consult official Molex documentation for verified cross-reference part numbers. Ensure any substitute maintains identical row/column counts, pitch, and termination method. Verify that alternative components meet the same MIL-DTL-83513 performance criteria.