RM242-080-211-2900

Headers, Receptacles, Female Sockets Overview

The RM242-080-211-2900 is a rectangular MIL-DTL-55302 series connector manufactured by Molex / AirBorn. It features a dual-row receptacle configuration with 80 positions and a 1.91 mm pitch. Designed for board mount installation, it utilizes through-hole termination with gold-plated beryllium copper contacts. The housing is constructed from Polyphenylene Sulfide (PPS), supporting a voltage rating of 750 V and a current rating of 3 A. The component operates within a temperature range of -65 °C to +125 °C.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Features gold-plated beryllium copper contacts for enhanced conductivity and corrosion resistance
• Utilizes Polyphenylene Sulfide (PPS) housing material for thermal stability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems
• Radar equipment interconnections
• Communication subsystems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official manufacturer datasheet to ensure correct termination style and jackset configuration. Confirm that the requested variant matches the exact pin count and row arrangement required for the target PCB layout. Cross-reference the environmental ratings with the operational requirements of the final assembly.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a dual-row, 80-position MIL-DTL-55302 receptacle is required. Ensure the design accommodates the 1.91 mm pitch and through-hole mounting constraints. Verify compatibility with the mating plug's contact type and housing dimensions before integration into the system architecture.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series offers various row counts and position configurations while maintaining strict adherence to military standards. The RM242 prefix indicates a specific housing and contact arrangement within this broader product family.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other manufacturers' MIL-DTL-55302 compliant connectors with identical 80-position, dual-row specifications. Verify dimensional drawings and mating interface compatibility before substitution.