RM242-070-241-5900

Headers, Receptacles, Female Sockets Overview

The AirBorn RM242-070-241-5900 is a rectangular MIL-Spec connector from the R Series, compliant with MIL-DTL-55302. It features 70 positions arranged in two rows with female socket contacts. The unit utilizes gold-plated beryllium copper terminals and a polyphenylene sulfide (PPS) housing. Rated for 3 A current and 750 V voltage, it operates between -65 °C and +125 °C. The connector employs a 1.91 mm pitch and straight cable mounting style.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features gold-plated beryllium copper contacts for corrosion resistance
• Constructed with polyphenylene sulfide insulation for thermal stability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems
• Defense communication equipment
• Ruggedized electronic interconnects

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific termination method against project requirements, as datasheets indicate solder or wire wrap variants exist within this series. Confirm RoHS compliance status, as some related models may contain lead. Ensure mating connectors match the 70-position, two-row configuration to guarantee proper interface alignment and electrical continuity.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a high-density, two-row rectangular connector is required for harsh environments. The 70-position count supports complex signal routing. Verify that the straight cable mounting style aligns with chassis constraints. Consider the 1.91 mm pitch for board layout density and ensure the operating temperature range meets system thermal profiles.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, designed for demanding applications requiring robust performance. The RM242 designation indicates a specific form factor within the broader MIL-DTL-55302 ecosystem. It serves as a critical interconnect solution where vibration resistance and environmental sealing are prioritized over standard commercial alternatives.

Headers, Receptacles, Female Sockets Replacement Considerations

Equivalent part number M55302/190LC070X exists within the same specification family. Cross-reference termination types carefully, as suffix variations often dictate solder versus crimp interfaces. Validate dimensional compatibility before substitution.