VSF-04-20-50-00-N

Overview

The AirBorn VSF-04-20-50-00-N is a rectangular MIL-DTL-83513 receptacle from the verSI series. It features an 80-position configuration with four rows and twenty columns, utilizing a 1.27 mm pitch. The component employs gold-plated beryllium copper sockets for termination via press-fit technology into printed circuit boards. Designed for board mounting at a straight angle, it utilizes a liquid crystal polymer (LCP) body and fixed jacknuts to accommodate maximum board thicknesses of 0.125 inches.

Feature Summary

• Compliant with MIL-DTL-83513 military specifications for rugged reliability
• Utilizes press-fit termination for secure PCB integration without soldering
• Constructed with liquid crystal polymer housing for thermal stability
• Features gold-plated contacts to ensure consistent signal integrity

Applications

• Board stacking applications requiring vertical male interfaces
• Avionics control and display systems
• Military electronic warfare equipment
• Spacecraft guidance and navigation modules

Procurement Notes

Verify the specific suffix against official Molex/AirBorn documentation to confirm exact termination style and row/column counts. Ensure compatibility with existing panel cutouts and mating plug dimensions. Confirm RoHS compliance status through current manufacturer declarations prior to final procurement authorization.

Selection Notes

Select this component when a high-density, MIL-spec receptacle with press-fit termination is required. Verify that the target application supports the 1.27 mm pitch and 80-position layout. Ensure the mating environment accommodates the fixed jacknut design and straight mounting orientation for proper mechanical alignment.

Part Context

This part belongs to the AirBorn verSI series, designed for high-reliability interconnects in demanding environments. The series offers various configurations compliant with MIL-DTL-83513, providing robust performance in aerospace and defense sectors where vibration resistance and signal integrity are critical operational requirements.

Replacement Considerations

Consult official cross-reference guides for direct equivalents. Verify pinout compatibility and mechanical footprint before substituting with other MIL-DTL-83513 manufacturers.