RM222-080-581-5900

Headers, Receptacles, Female Sockets Overview

The RM222-080-581-5900 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It is a board mount receptacle featuring a vertical orientation and a plastic body. The component utilizes a dual-row configuration with a 0.075-inch (1.91 mm) pitch. Designed for through-hole termination, it supports 80 circuits. The unit incorporates a fixed jackset mechanism and employs gold termination plating to ensure reliable electrical contact in demanding environments.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged rectangular connectors
• Features a polyphenylene sulfide (PPS) plastic housing for structural integrity
• Utilizes beryllium copper and brass contact materials with gold plating
• Supports operation within a temperature range of -65°C to +125°C

Headers, Receptacles, Female Sockets Applications

• Aerospace control and display systems
• Avionics equipment interconnections
• Military electronic warfare systems
• Satellite and missile guidance components

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against official Molex documentation to confirm termination type and jackset configuration. Confirm that the required pin count matches the 80-position specification. Ensure compatibility with existing PCB layouts regarding the 1.91 mm pitch and vertical mounting requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, vertically mounted receptacle is required for MIL-DTL-55302 applications. The 80-circuit capacity suits complex signal routing needs. Verify that the operating environment falls within the specified thermal limits and that the through-hole assembly process aligns with manufacturing capabilities.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rugged rectangular connectors designed for severe environmental conditions. The series is widely used in aerospace and defense sectors where reliability is critical. The manufacturer, Molex / AirBorn, produces these components strictly adhering to military standards for durability and performance.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with equivalent MIL-DTL-55302 parts such as those from other qualified manufacturers. Verify mechanical dimensions, pinout configurations, and termination styles match exactly. Consult official substitution lists from Molex for approved alternative part numbers.