VRF-08-20-50-04-L1

Overview

The VRF-08-20-50-04-L1 is a rectangular MIL-Spec receptacle from the AirBorn verSI series, manufactured by Molex. It features a metal body with a 0.050-inch (1.27mm) pitch and supports 160 circuits arranged in 20 columns and 8 rows. The component utilizes through-hole termination with gold-plated beryllium copper sockets. Rated for 2A current and 200V, it operates within a temperature range of -55°C to +125°C. The housing is constructed from aluminum alloy, ensuring durability for board mount applications.

Feature Summary

• Compliant with MIL-DTL-83513 standards for military-grade reliability
• High-density interconnect capability with 0.050-inch pitch
• Gold-plated contacts ensure stable signal transmission
• Robust aluminum alloy shell provides structural integrity

Applications

• Military avionics systems
• Radar equipment interfaces
• Communication subsystems requiring high pin counts

Procurement Notes

Verify the specific suffix 'L1' against official Molex/AirBorn documentation to confirm material or plating variations. Ensure compatibility with mating plug specifications. Cross-reference datasheets for environmental sealing requirements if used in harsh conditions. Confirm RoHS compliance status via manufacturer certificates before integration into regulated assemblies.

Selection Notes

Select this part for applications demanding high I/O density in a compact form factor. The 160-position capacity suits complex data routing needs. Verify board thickness constraints for through-hole mounting. Consider the operating temperature range for extreme environment deployments. Match contact type (socket) with corresponding pin headers.

Part Context

This component belongs to the AirBorn verSI family, designed for high-reliability interconnects. The series emphasizes small form factors with robust mechanical performance. As a Molex brand, it adheres to strict quality controls. The model number encodes row/column count and termination style, facilitating precise identification within the broader MIL-Spec connector portfolio.

Replacement Considerations

Direct substitutes include other verSI series receptacles with matching pin counts and termination types. Check for equivalent MIL-DTL-83513 compliant parts from authorized manufacturers. Ensure dimensional compatibility with existing panel cutouts and mating connectors before substitution.