RM312-071-111-2900

Headers, Male Pins Overview

The RM312-071-111-2900 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 with a 0.075-inch (1.91 mm) pitch. Designed for through-hole termination, it includes mounting ears and two guide pins. The unit supports 71 circuits and utilizes pre-tinned tin/lead alloy termination. This connector complies with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications
• Features a rigid plastic housing for structural stability
• Includes integrated mounting ears for secure PCB attachment
• Utilizes dual guide pins for precise mating alignment

Headers, Male Pins Applications

• Avionics control systems
• Spacecraft electronic assemblies
• Military communication equipment
• Radar signal processing units

Headers, Male Pins Procurement Notes

Verify the specific manufacturer lot code and date code against project requirements before procurement. Confirm that the pre-tinned tin/lead alloy termination meets all applicable environmental compliance standards for the intended deployment region. Ensure that the vertical mounting style aligns with the mechanical constraints of the host printed circuit board assembly to prevent interference with adjacent components.

Headers, Male Pins Selection Notes

Select this model when a high-density interconnect solution is required within strict military reliability frameworks. The three-row configuration accommodates extensive signal routing in compact footprints. Verify that the 1.91 mm pitch matches the target board layout. Consider the vertical profile and guide pin requirements to ensure proper mechanical integration during the assembly phase.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of connectors engineered for demanding environments. The series is characterized by robust construction and adherence to stringent military standards. These connectors are widely utilized in aerospace and defense sectors where consistent performance under extreme conditions is mandatory. The R Series provides reliable signal transmission across various critical applications.

Headers, Male Pins Replacement Considerations

Direct replacements must match the MIL-DTL-55302 specification. Verify compatibility regarding the 71-position count, three-row arrangement, and 1.91 mm pitch. Ensure the replacement maintains the vertical orientation and through-hole termination method. Cross-reference the physical dimensions and guide pin placement to guarantee interchangeability.