VSF-04-40-50-00-L

Overview

The AirBorn VSF-04-40-50-00-L is a rectangular military specification receptacle from the verSI series. It features a 1.27 mm (0.050 inch) pitch with a plastic body and vertical orientation. The component utilizes press-fit termination for board mounting and includes fixed jacknuts to accommodate a maximum board thickness of 0.125 inches. The connector configuration consists of 40 columns and 4 rows, providing a total of 160 circuits. Contact plating is gold, and it complies with MIL-DTL-83513 standards.

Feature Summary

• Military-grade construction compliant with MIL-DTL-83513 specifications
• High-density interconnect capability with 160 circuits in a compact form factor
• Robust mechanical retention via fixed jacknuts for secure panel or board installation

Applications

• Ruggedized electronic enclosures requiring high pin count density
• Defense and aerospace systems adhering to strict environmental standards
• High-reliability data processing equipment interfaces

Procurement Notes

Verify the specific suffix 'L' against official Molex/AirBorn documentation to confirm material or coating variations distinct from standard 'N' variants. Ensure compatibility with mating plug series VSM. Confirm that the press-fit termination method aligns with the target PCB manufacturing capabilities and hole tolerance requirements.

Selection Notes

Select this component when a high-density, vertically mounted receptacle is required for MIL-DTL-83513 applications. The 1.27 mm pitch allows for significant circuit density within limited space. Verify that the 160-circuit capacity meets system requirements and that the press-fit termination is suitable for the intended assembly process compared to through-hole alternatives.

Part Context

This part belongs to the AirBorn verSI series, designed for signal integrity in vertical PCB-mount applications. The series offers various termination styles including press-fit and through-hole. The VSF designation indicates a female receptacle, while the numeric codes define the row/column count and pitch, ensuring standardized interchangeability within the ecosystem.

Replacement Considerations

Cross-reference with other VSF-04-40-50-xx-xx-N variants if different termination or plating is needed. Verify exact dimensional tolerances and jacknut specifications against the current design before substituting.