RM312-035-101-2900

Headers, Male Pins Overview

The RM312-035-101-2900 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 a plastic body. The component features three rows of contacts, providing a total of 35 positions. It utilizes a 1.91 mm (0.075 inch) pitch for interconnection. The termination method is through-hole mounting, and it includes mounting ears for secure installation. The contacts are gold-plated beryllium copper pins, rated for 3 A current and 750 V voltage. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65 °C to +125 °C.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 standards for military-grade reliability
• Features gold-plated beryllium copper pin contacts for corrosion resistance
• Includes integrated mounting ears for stable board attachment
• Utilizes Polyphenylene Sulfide (PPS) housing for thermal stability

Headers, Male Pins Applications

• Military avionics systems
• Radar equipment interconnections
• Communication subsystems
• Electronic warfare platforms

Headers, Male Pins Procurement Notes

Verify the specific manufacturer part number against official Molex documentation to ensure compatibility with system requirements. Confirm that the vertical orientation and mounting ear configuration match the PCB layout constraints. Check for any recent Product Change Notices (PCNs) or obsolescence announcements directly from the manufacturer before finalizing procurement plans.

Headers, Male Pins Selection Notes

Select this component when a high-density, vertically oriented MIL-spec plug is required. Ensure the design accommodates the 1.91 mm pitch and the physical footprint defined by the three-row configuration. Verify that the through-hole termination process aligns with the assembly capabilities and that the PPS material properties meet the environmental exposure criteria of the target application.

Headers, Male Pins Part Context

This connector belongs to the AirBorn R Series, a line of rectangular MIL-spec connectors designed for demanding environments. The series offers various row counts and contact configurations to support diverse connectivity needs in aerospace and defense sectors. The RM312 prefix indicates a specific plug variant within this standardized family.

Headers, Male Pins Replacement Considerations

Direct replacements must adhere to the same MIL-DTL-55302 specifications and maintain identical mechanical dimensions, including the 1.91 mm pitch and mounting ear placement. Cross-referencing with other manufacturers' equivalents requires strict verification of electrical ratings and material compositions.