RM242-030-202-8400

Headers, Receptacles, Female Sockets Overview

The RM242-030-202-8400 is a rectangular MIL-DTL-55302 series connector manufactured by AirBorn, a Molex company. This component features a dual-row configuration with 30 positions and utilizes a 1.91 mm (0.075 inch) pitch. It is designed as a straight board mount receptacle with female socket contacts. The termination method is specified as solder cup, suitable for PCB integration. The housing is constructed from Polyphenylene Sulfide (PPS), providing thermal stability within an operating range of -65°C to +125°C. Electrical ratings include a current capacity of 3 A and a voltage rating of 750 V.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged environmental performance
• Features gold-plated beryllium copper contacts for reliable signal transmission
• Utilizes Polyphenylene Sulfide insulation for high-temperature resistance
• Supports secure cable or board mounting configurations

Headers, Receptacles, Female Sockets Applications

• Aviation and aerospace electronic systems
• Military communication equipment
• Ruggedized industrial control panels
• Defense radar and navigation subsystems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer before procurement. Confirm that the solder cup termination matches your assembly process requirements. Ensure the 30-position dual-row layout aligns with your PCB footprint design. Cross-reference the part number suffixes to confirm material and plating specifications match the application environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a MIL-DTL-55302 compliant rectangular connector is required for high-density interconnects. The 1.91 mm pitch allows for compact board layouts while maintaining robust electrical isolation. Consider the PPS housing material if the application involves elevated temperatures up to 125°C. Verify compatibility with mating plugs regarding locking mechanisms and polarization options.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors engineered for demanding environments. The series is characterized by its adherence to strict military standards, ensuring durability against vibration and shock. The RM242 prefix typically denotes a receptacle style within this family, designed for board-mounted applications requiring high reliability.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must maintain the same MIL-DTL-55302 specification, 30-position count, and 1.91 mm pitch. Verify that alternative manufacturers offer compatible locking features and identical contact gender. Ensure the replacement supports the same voltage and current ratings to prevent system failure.