RM212-040-101-2900

Headers, Male Pins Overview

The RM212-040-101-2900 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It functions as a board mount plug with a vertical orientation and plastic body. The component features dual rows of contacts with a 1.91 mm pitch and mounting ears for secure installation. Designed for through-hole termination, it supports 40 circuits with gold-plated pins. The housing utilizes Polyphenylene Sulfide (PPS), ensuring durability within an operating temperature range of -65°C to +125°C.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 standards for military-grade reliability
• Features gold-plated beryllium copper contacts for low resistance
• Includes mounting ears for enhanced mechanical stability on PCBs

Headers, Male Pins Applications

• Avionics systems requiring high-density interconnects
• Military communication equipment
• Ruggedized electronic instrumentation

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Molex documentation to confirm tail length and jackset configuration. Ensure compatibility with mating receptacles in the same series. Confirm environmental compliance status and lead times directly with authorized distributors, as availability varies by region.

Headers, Male Pins Selection Notes

Select this model for applications demanding high pin counts in a compact vertical form factor. The 1.91 mm pitch allows for dense circuit routing. Verify that the through-hole termination method aligns with the assembly process. Consider the PPS material properties for thermal management requirements.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for harsh environments. The series offers various configurations to meet stringent military specifications. The RM212 variant specifically denotes a plug configuration with defined physical dimensions and contact arrangements.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other R Series plugs with matching 40-position layouts and 1.91 mm pitch. Verify equivalent MIL-DTL-55302 certification. Cross-reference mounting ear dimensions and tail lengths to ensure mechanical fit.