RM222-070-212-1900

Headers, Receptacles, Female Sockets Overview

The AirBorn RM222-070-212-1900 is a rectangular MIL-Spec connector from the R Series, manufactured by Molex. It functions as a board mount receptacle with 70 positions arranged in two rows. The component utilizes a 1.91 mm (0.075 inch) pitch and features through-hole termination for secure PCB integration. Constructed with a Polyphenylene Sulfide (PPS) housing and beryllium copper contacts, it supports a voltage rating of 750 V and operates within a temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 standards for rugged military-grade performance
• Features gold-plated female socket contacts for reliable signal transmission
• Designed with a straight, vertical mounting style for direct board integration

Headers, Receptacles, Female Sockets Applications

• Avionics systems requiring high-density interconnects
• Military communication equipment
• Ruggedized electronic control units

Headers, Receptacles, Female Sockets Procurement Notes

Verify compliance with specific environmental certifications such as RoHS or REACH status, as lead-free variants may differ. Confirm that the tin/lead alloy termination matches your assembly process requirements. Ensure the fixed jackset configuration aligns with your mating plug specifications before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a 70-position dual-row receptacle is required for space-constrained applications. The 1.91 mm pitch allows for high density while maintaining robust mechanical stability. Consider the PPS material properties for thermal resistance needs and verify that the through-hole termination method suits your manufacturing capabilities.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a family of rectangular connectors designed for harsh environments. The series offers various configurations, including different row counts and termination styles. The RM222 prefix typically denotes a receptacle variant within this standardized military connector ecosystem.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other MIL-DTL-55302 compliant connectors with matching 70-position, dual-row layouts. Verify that alternative parts maintain the same 1.91 mm pitch and through-hole termination type to ensure mechanical and electrical interchangeability.