RM312-059-121-5500

Headers, Male Pins Overview

The AirBorn RM312-059-121-5500 is a rectangular MIL-Spec connector from the R Series, manufactured by Molex. It features a board mount plug configuration with 59 positions arranged in three rows. The component utilizes a 1.91 mm pitch and employs through-hole termination for secure PCB attachment. Contact materials include beryllium copper and brass with gold plating to ensure reliable signal transmission. Designed for harsh environments, it operates within a temperature range of -65°C to +125°C and supports up to 750 V voltage ratings.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 standards for military-grade reliability
• Features a plastic body constructed from Polyphenylene Sulfide (PPS)
• Includes mounting ears for enhanced mechanical stability during installation

Headers, Male Pins Applications

• Avionics systems requiring high-density interconnects
• Military communication equipment
• Ruggedized data acquisition modules

Headers, Male Pins Procurement Notes

Verify current availability directly with authorized distributors or the manufacturer, as supply status may vary. Confirm that the specific ordering suffix matches the required termination and polarization options. Ensure compliance with RoHS directives if applicable to your project requirements. Request official datasheets for precise dimensional drawings before finalizing procurement decisions.

Headers, Male Pins Selection Notes

Select this connector when a straight-mount plug with 59 circuits is required. Verify compatibility with mating receptacles in the same series. Consider the 1.91 mm pitch constraint for PCB layout density. Ensure the operating environment falls within the specified temperature limits. Check for necessary accessories such as guide sets or hex turning jacksets.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a family of rectangular connectors designed for demanding applications. The series offers various configurations including plugs and receptacles with different row counts and pitches. Components are typically used in aerospace and defense sectors where durability and performance are critical.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 59-position count, and 1.91 mm pitch. Verify identical mounting style and termination type. Cross-reference with other manufacturers offering equivalent MIL-spec rectangular connectors.