RM222-010-221-0256

Headers, Receptacles, Female Sockets Overview

The AirBorn RM222-010-221-0256 is a rectangular MIL-spec board mount receptacle from the R Series. It features a dual-row configuration with 10 positions and a 0.075-inch (1.91 mm) pitch. The connector utilizes vertical through-hole termination with a 0.172-inch tail length. Contacts are gold-plated female sockets housed in a plastic body, designed for secure PCB integration.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row rectangular board mount receptacle design
• Vertical orientation with through-hole solder termination
• Gold-plated female socket contacts for reliable signal transmission

Headers, Receptacles, Female Sockets Applications

• Military and aerospace electronic systems
• High-reliability industrial control boards
• Defense communication equipment interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required environmental ratings and contact plating specifications. Confirm that the vertical mounting style aligns with the target PCB layout constraints before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a vertical, dual-row MIL-spec receptacle with gold contacts is required. Ensure the 0.075-inch pitch matches the mating header dimensions. Validate that the through-hole termination method suits the manufacturing process and that the plastic housing material meets thermal requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular MIL-DTL-55302 connectors known for high-density interconnects. The series supports various row counts and contact arrangements, providing robust solutions for demanding environments where space efficiency and reliability are critical engineering priorities.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with M55302/xx-x part numbers for direct military specification equivalents. Verify pinout compatibility and mechanical footprint dimensions before substituting with other manufacturers' rectangular board mount receptacles.