RM312-206-131-0256

Headers, Male Pins Overview

The RM312-206-131-0256 is a rectangular MIL-Spec connector from the AirBorn R Series, manufactured by Molex. It features a board mount plug configuration with a right-angle orientation and plastic body construction. The component supports 206 positions arranged in three rows, utilizing a 1.91 mm pitch. Termination is achieved through solder pin connections designed for through-hole mounting. The unit incorporates mounting ears to secure the assembly. Contact materials include beryllium copper and brass alloy, with tin plating. The housing is constructed from polyphenylene sulfide (PPS), supporting an operating temperature range of -65°C to +125°C.

Headers, Male Pins Feature Summary

• High-density interconnect capability with 206 positions across three staggered rows
• Robust mechanical stability provided by integrated mounting ears and right-angle board mount design
• Durable thermal and electrical performance ensured by PPS insulator material and tin-plated contacts

Headers, Male Pins Applications

• Military and aerospace electronic systems requiring MIL-DTL-55302 compliance
• High-density circuit board interconnections in rugged environments
• Avionics and defense communication equipment interfaces

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm termination type, contact plating, and mounting style variations. Ensure compatibility with mating connectors within the same series. Confirm RoHS status and environmental certifications required for the target application before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when high pin density is required in a constrained board space. The right-angle form factor facilitates compact routing. Verify that the through-hole soldering process aligns with the manufacturing capabilities. Ensure the mating connector matches the 206-position count and row configuration to guarantee proper engagement and signal integrity.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular military specification connectors known for high reliability. The series offers various configurations for board-to-board and cable-to-board applications. The RM312 designation indicates a specific plug variant within the broader family of MIL-DTL-55302 compliant products produced by Molex / AirBorn.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 206-position count, 3-row layout, and 1.91 mm pitch. Verify identical mounting ear configurations and right-angle orientation. Cross-reference with other manufacturers offering MIL-DTL-55302 equivalents if AirBorn supply is unavailable.