RM622-448-831-9600

Edgeboard Connectors Overview

The RM622-448-831-9600 is a rectangular MIL-Spec connector from the AirBorn R Series, manufactured by Molex. It functions as a board mount receptacle with a vertical orientation and plastic body. The component features six rows and supports 448 circuits. It utilizes a 0.075-inch (1.91mm) pitch and employs through-hole termination. The contacts are sockets with gold plating. Designed for high-density applications, it lacks mounting ears and adheres to MIL-DTL-55302 standards.

Edgeboard Connectors Feature Summary

• High-density interconnect capability supporting 448 circuits in a compact form factor
• Gold-plated socket contacts ensure reliable signal transmission and corrosion resistance
• Vertical board mount design facilitates efficient PCB space utilization
• Compliance with MIL-DTL-55302 specifications for rugged military environments

Edgeboard Connectors Applications

• Aerospace control and display systems
• Military electronic warfare equipment
• Avionics signal routing
• Ruggedized industrial instrumentation

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the official Molex AirBorn datasheet to confirm contact configuration, plating thickness, and termination style. Ensure compatibility with mating plugs regarding polarization and keying options. Confirm that the absence of mounting ears aligns with the mechanical constraints of the target printed circuit board assembly. Request manufacturer certification for MIL-DTL-55302 compliance prior to integration into critical systems.

Edgeboard Connectors Selection Notes

Select this component when a high pin count is required within a limited vertical footprint. The six-row configuration maximizes density compared to standard four-row alternatives. Verify that the 1.91mm pitch matches the existing board layout and trace spacing requirements. Consider the gold plating for applications demanding low contact resistance and long-term durability in harsh environments without frequent mating cycles.

Edgeboard Connectors Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for severe service conditions. The series is widely used in defense and aerospace sectors due to its adherence to strict military standards. Molex acquired AirBorn, integrating these specialized connectors into their broader portfolio while maintaining the distinct performance characteristics required for mission-critical applications.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires direct consultation with Molex technical support or authorized distributors to identify equivalent MIL-DTL-55302 compliant components with matching pin counts and dimensions.