VRRAF-04-40-50-04-N

Overview

The VRRAF-04-40-50-04-N is a rectangular military specification receptacle from the AirBorn verSI series. It features a metal body and right-angle through-hole termination with a 0.140-inch tail length. The connector utilizes fixed jacknuts for board thicknesses up to 0.125 inches. It provides 120 positions arranged in 3 rows of 40 columns, operating at a 0.050-inch (1.27mm) pitch.

Feature Summary

• Constructed with a durable metal housing for robust environmental protection
• Designed for right-angle board mounting via through-hole soldering
• Equipped with fixed jacknuts to secure connections on boards up to 0.125 inches thick

Applications

• Military avionics systems requiring MIL-DTL-83513 compliance
• Ruggedized communication equipment interfaces
• High-density backplane interconnections in defense applications

Procurement Notes

Verify the exact pin count configuration against official datasheets, as naming conventions may vary between 120-position and 200-position variants. Confirm that the fixed jacknut design aligns with your mechanical assembly requirements for maximum board thickness. Ensure compatibility with mating plugs from the same verSI series family.

Selection Notes

Select this component when a rigid metal housing and right-angle orientation are required for high-reliability environments. The fixed jacknut feature simplifies assembly by eliminating loose hardware but restricts usage to specific board thickness limits. Verify that the 1.27mm pitch meets the density requirements of the target circuit board layout.

Part Context

This part belongs to the AirBorn verSI series, which offers high-density interconnect solutions compliant with MIL-DTL-83513 standards. The series supports various termination styles and housing materials to accommodate diverse rugged electronic applications. The VRRAF suffix specifically denotes a receptacle with a metal body and right-angle configuration.

Replacement Considerations

Direct substitutes include other VRRAF series connectors with matching row/column counts, such as VRRAF-04-30-50-04-N or VRRAF-04-60-50-04-N, provided the position count matches the application needs. Cross-series replacements require verification of mating interface geometry and electrical ratings.