VSM-05-20-080-50-06-L1

Overview

The VSM-05-20-080-50-06-L1 is a rectangular military specification connector from the AirBorn Versi series, manufactured by Molex. It features a vertical plug configuration with a 1.27 mm (0.050 inch) pitch and a plastic body. The component provides 80 circuits arranged in 5 rows and 20 columns. Designed for through-hole termination, it supports a board spacing of 8.00 mm and includes a tail length of 0.172 inches. The connector utilizes turning jackscrews suitable for maximum board thicknesses of 0.125 inches.

Feature Summary

• Vertical male interface design optimized for signal integrity in PCB-mount applications
• Military specification construction ensuring reliability in demanding environments
• Versi series architecture supporting high-density interconnect requirements

Applications

• Vertical board stacking systems requiring male interfaces
• High-reliability military electronic assemblies
• Signal-integrity critical circuit board connections

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm plating specifications and termination style compatibility. Ensure the selected variant matches the required board thickness and jack screw type for proper mechanical engagement. Confirm that the component meets all applicable environmental standards for the intended operational context before finalizing procurement.

Selection Notes

Select this connector when a vertical male interface is required for board-to-board or backplane applications. Consider the 1.27 mm pitch and 80-position capacity for space-constrained designs. Evaluate the through-hole termination method against available PCB fabrication capabilities. Ensure the housing material and contact plating align with the environmental conditions and signal requirements of the system.

Part Context

This component belongs to the AirBorn Versi series, a line of rectangular connectors known for robust performance in aerospace and defense sectors. The VSM designation indicates a vertical male configuration within the broader family of board stacking solutions. These connectors are engineered to provide reliable electrical connections while maintaining strict dimensional tolerances for precise alignment during assembly.

Replacement Considerations

Consult the official AirBorn replacement guide for verified substitute part numbers. Cross-reference pin counts, pitch dimensions, and mounting styles to ensure mechanical and electrical compatibility. Verify that any alternative component meets the same military specification requirements and signal integrity standards as the original design.