RM242-070-211-2900

Headers, Receptacles, Female Sockets Overview

The RM242-070-211-2900 is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It features a straight board mount receptacle design with a dual row configuration and 70 positions. The component utilizes a 1.91 mm pitch and employs through-hole termination for secure PCB attachment. Constructed with a plastic body and gold-plated contacts, it ensures reliable signal transmission in demanding environments.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Features a dual-row socket configuration for high-density interconnects
• Utilizes gold-plated beryllium copper contacts for conductivity
• Designed for vertical straight board mounting applications

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring MIL-Spec reliability
• Ruggedized electronic equipment enclosures
• High-density circuit board interconnections
• Defense communication hardware assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix to confirm contact plating and termination style. Ensure compatibility with mating plugs within the same R Series family. Confirm that the 70-position layout matches the target PCB footprint. Validate that the straight mounting orientation fits the mechanical constraints of the assembly. Check for any specific environmental certifications required for the deployment.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-pin-count, dual-row MIL-Spec solution is required. The 1.91 mm pitch allows for dense packing while maintaining robust electrical isolation. Gold plating provides superior corrosion resistance compared to tin options. The through-hole design offers stronger mechanical retention than surface-mount alternatives for vibration-prone environments.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors known for meeting stringent military standards. The series supports various pin counts and row configurations to accommodate diverse system requirements. As a Molex product, it integrates advanced manufacturing capabilities with established defense-grade quality controls.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other manufacturers' MIL-DTL-55302 compliant connectors with identical 70-position, dual-row layouts. Verify that alternative parts match the 1.91 mm pitch and straight mounting angle. Ensure mating interface dimensions are compatible to maintain seal integrity and mechanical stability.