VRF-05-20-50-04-L1

Overview

The VRF-05-20-50-04-L1 is a rectangular military specification receptacle from the AirBorn Versi series. It features a 0.050 inch (1.27 mm) contact pitch and a metal body construction. The connector is designed for vertical board mount installation using through-hole termination. It comprises 20 columns arranged in 5 rows, providing a total of 100 circuits. The unit includes guide sockets for alignment and utilizes a tail length of 0.078 inches.

Feature Summary

• Military-grade rectangular receptacle with metal housing
• Versi series design with 0.050 inch pitch
• Vertical through-hole board mount configuration
• Integrated guide socket system

Applications

• Avionics control systems
• Spacecraft communication arrays
• Radar signal processing units
• Electronic warfare equipment

Procurement Notes

Verify the specific suffix 'L1' against the official AirBorn datasheet to confirm exact plating specifications and environmental ratings. Ensure compatibility with mating plug assemblies within the same Versi series family. Confirm that the 0.078-inch tail length meets the mechanical constraints of the target printed circuit board assembly.

Selection Notes

Select this component when a high-density 100-position military connector is required. The 0.050-inch pitch allows for significant circuit density in a compact footprint. The metal body provides superior shielding compared to polymer alternatives. Verify that the vertical orientation and through-hole mounting method align with the PCB layout requirements.

Part Context

This part belongs to the AirBorn Versi series, a line of high-reliability connectors designed for harsh environments. The series is widely used in aerospace and defense applications where vibration resistance and signal integrity are critical. The VRF designation indicates a receptacle configuration within this standardized product family.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model variant.