VSM-04-20-200-50-03-L

Overview

The VSM-04-20-200-50-03-L is a rectangular military specification connector from the AirBorn verSI series. It functions as a vertical male plug with 80 positions arranged in 4 rows and 20 columns. The component features a 1.27 mm pitch, press-fit termination style, and gold plating. Designed for board stacking applications, it supports a board spacing of 20.00 mm. The unit operates within a temperature range of -55 °C to +125 °C and complies with MIL-DTL-83513 standards.

Feature Summary

• Vertical male interface designed for high-density PCB mounting
• Press-fit termination ensures secure mechanical connection without soldering
• Gold contact plating provides reliable signal integrity in harsh environments
• Compliant with MIL-DTL-83513 military specifications

Applications

• Board stacking interconnects
• Military aerospace systems
• High-reliability electronic assemblies

Procurement Notes

Verify the specific ordering suffixes against the manufacturer's current documentation before procurement. Confirm that the required board thickness and guide pin specifications match the design constraints. Ensure compliance with the latest revision of the datasheet to avoid discrepancies in electrical or mechanical parameters during integration.

Selection Notes

Select this component when a vertical male connector with press-fit termination is required for board-to-board applications. Consider the 20.00 mm board spacing requirement and the 1.27 mm pitch density. Verify compatibility with the mating receptacle series and ensure the operating environment falls within the specified temperature range.

Part Context

This part belongs to the AirBorn verSI series, which offers high-density interconnect solutions. The series includes various row and column configurations to support different circuit counts. The VSM designation indicates a vertical male plug configuration within the broader family of rectangular connectors.

Replacement Considerations

Consult official substitution lists for compatible alternatives. Cross-reference with other verSI series parts for similar pin counts and termination styles. Verify mechanical fit and electrical specifications before replacing.