RM212-040-101-5500

Headers, Male Pins Overview

The AirBorn RM212-040-101-5500 is a rectangular MIL-spec board mount plug from the R Series. It features a dual-row configuration with 40 positions and a 1.91 mm pitch. The connector utilizes gold-plated beryllium copper pins for termination. Designed for through-hole mounting, it includes mounting ears and operates within a temperature range of -65°C to +125°C. The housing is constructed from polyphenylene sulfide (PPS), supporting a current rating of 3 A.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Features a vertical straight-mount design with integrated mounting ears
• Utilizes gold-plated contacts on a PPS plastic body for durability

Headers, Male Pins Applications

• Military avionics systems requiring MIL-Spec reliability
• Ruggedized electronic equipment operating in extreme temperatures
• High-density board-to-board interconnect applications

Headers, Male Pins Procurement Notes

Verify the specific manufacturer part number against official Molex/AirBorn documentation to ensure compliance with required military standards. Confirm that the ordering suffix matches the desired termination style and tail length specifications. Cross-reference the revision level to guarantee compatibility with existing assembly processes and mating connectors.

Headers, Male Pins Selection Notes

Select this component when a 40-position dual-row male connector is required for vertical board mounting. Ensure the application environment stays within the specified -65°C to +125°C operational range. Verify that the 1.91 mm pitch aligns with the PCB layout requirements and that the through-hole termination method is compatible with the manufacturing process.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular MIL-Spec connectors known for high reliability. The series offers various position counts and row configurations to meet diverse connectivity needs in demanding environments. The RM212-040-101-5500 specifically addresses applications requiring a robust, vertically mounted plug with a moderate pin count.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other R Series plugs with matching 40-position, dual-row, and 1.91 mm pitch specifications. Ensure any replacement maintains the same MIL-DTL-55302 compliance and physical dimensions for direct interchangeability without modifying the host board.