VRF-08-40-50-04-L1

Overview

The VRF-08-40-50-04-L1 is a rectangular military specification receptacle from the AirBorn VERSI series, manufactured by Molex. It features a metal body with a 0.050-inch (1.27mm) pitch and supports 320 positions arranged in 8 rows and 40 columns. Designed for board mount applications, this component utilizes through-hole termination and contains female socket contacts. The contacts are gold plated to ensure reliable signal transmission. This connector complies with MIL-DTL-83513 standards and includes turning jackscrews suitable for board thicknesses ranging from 0.125 to 0.250 inches.

Feature Summary

• Complies with MIL-DTL-83513 military specifications for high-reliability interconnects
• Features a rugged metal housing designed for demanding operational environments
• Incorporates turning jackscrews to secure connections across varying board thicknesses

Applications

• Military avionics systems requiring verified reliability
• Ground-based defense communication equipment
• Aerospace electronic assemblies subject to strict environmental standards

Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm exact mechanical variations such as jack screw type or contact plating thickness. Ensure compatibility with mating connectors within the same VERSI series family. Confirm that the required pin count and row configuration match the design specifications before procurement. Cross-reference the part number with the latest datasheet revisions to avoid obsolete variants.

Selection Notes

Select this component when a high-density interconnect solution is required for military-grade applications. The 0.050-inch pitch allows for significant circuit density within a constrained footprint. Consider the through-hole mounting style and metal body construction for robust mechanical stability. Verify that the available turning jack screw options accommodate the specific printed circuit board thickness of the target assembly.

Part Context

This part belongs to the VERSI series of rectangular connectors, which are widely recognized in the aerospace and defense sectors. The series offers various configurations to meet diverse connectivity needs while maintaining compliance with stringent military standards. The VRF designation indicates a receptacle configuration within this extensive product line.

Replacement Considerations

Consult official substitution lists for equivalent parts. Verify mechanical dimensions and electrical ratings before replacing.