RM312-122-101-5500

Headers, Male Pins Overview

The RM312-122-101-5500 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 122 positions arranged in three rows, utilizing a 0.075-inch (1.91 mm) pitch. Designed for through-hole termination, it incorporates mounting ears for secure installation. The contacts are male pins, and the unit operates within a temperature range of -65°C to +125°C.

Headers, Male Pins Feature Summary

• High-density interconnect capability with 122 positions across three rows
• Robust mechanical stability provided by integrated mounting ears
• Compliance with MIL-DTL-55302 military specifications for reliability

Headers, Male Pins Applications

• Avionics systems requiring high pin count connectivity
• Military communication equipment interfaces
• Ruggedized electronic control modules

Headers, Male Pins Procurement Notes

Verify current availability status directly with authorized distributors or the manufacturer, as this item may be subject to specific ordering requirements or limited distribution channels. Confirm that the requested part number matches the exact specification sheet for the 122-position variant to ensure compatibility with mating receptacles and PCB layouts.

Headers, Male Pins Selection Notes

Select this connector when a high-density, three-row configuration is required for vertical board mounting applications. Ensure the design accommodates the 1.91 mm pitch and through-hole termination method. Verify that the operating environment falls within the specified temperature limits and that the male pin interface aligns with the corresponding female socket components in the system architecture.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series is characterized by its compliance with MIL-DTL-55302 standards, offering durability and consistent performance. The RM312 prefix typically denotes a straight plug configuration within this product family.

Headers, Male Pins Replacement Considerations

Cross-reference with other MIL-DTL-55302 compliant connectors from the same series, such as variants with different position counts or row configurations, ensuring identical pitch and mounting style compatibility before substitution.