RM222-080-211-2900

Headers, Receptacles, Female Sockets Overview

The RM222-080-211-2900 is a rectangular MIL-spec receptacle from the AirBorn R Series, manufactured by Molex. It features 80 positions arranged in a dual-row configuration with a 1.91 mm (0.075 inch) pitch. Designed for board mount installation, this component utilizes through-hole termination with gold plating on the contacts. The housing is constructed from plastic, and it includes a fixed jackset mechanism. The connector supports a straight mounting angle and is specified for operation within a temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 standards for military-grade reliability
• Features gold-plated beryllium copper sockets for durable signal transmission
• Utilizes Polyphenylene Sulfide (PPS) plastic housing for thermal stability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems
• Radar equipment interfaces
• Communication hardware assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific suffix codes match the required termination style and jackset type. Confirm that the 80-position count aligns with the target PCB footprint. Ensure environmental ratings meet the operational requirements for extreme temperatures. Cross-reference the manufacturer part number with official Molex documentation to avoid counterfeit components.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, dual-row MIL-spec interface is required. Consider the 1.91 mm pitch constraint for trace routing. Evaluate the through-hole mounting method against surface-mount alternatives. Verify compatibility with mating plugs in the same R Series family. Assess the fixed jackset design for mechanical retention needs.

Headers, Receptacles, Female Sockets Part Context

This receptacle belongs to the AirBorn R Series, a line of rectangular connectors known for high performance in harsh environments. The series offers various position counts and termination options. As a Molex product, it adheres to strict quality control measures. The R Series is widely used in defense and aerospace sectors requiring robust interconnect solutions.

Headers, Receptacles, Female Sockets Replacement Considerations

Check for direct equivalents within the Molex AirBorn portfolio. Verify pin-to-pin compatibility with existing designs. Ensure mating connector interfaces remain unchanged. Review mechanical dimensions for panel cutout adjustments if substituting.