RM222-040-211-5570

Headers, Receptacles, Female Sockets Overview

The RM222-040-211-5570 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It functions as a board mount receptacle with a plastic body and dual row configuration. The component features a 0.075-inch (1.91mm) pitch and utilizes through-hole termination with a 0.140-inch tail length. Designed for fixed jackset applications, it supports 40 circuits. The unit employs pre-tinned tin/lead alloy termination and operates within a temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Dual row receptacle design for high-density board mounting
• Fixed jackset configuration ensuring stable mechanical alignment
• Pre-tinned termination compatible with standard soldering processes

Headers, Receptacles, Female Sockets Applications

• Military electronic systems requiring MIL-DTL-55302 compliance
• Avionics circuit interconnections
• Ruggedized industrial control boards

Headers, Receptacles, Female Sockets Procurement Notes

Verify RoHS status and REACH SVHC compliance prior to ordering, as specifications may vary by production batch. Confirm that the specific termination alloy meets project requirements. Ensure compatibility with mating plug components in the R Series lineup. Validate that the fixed jackset design aligns with the mechanical constraints of the target enclosure.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a straight, vertical board mount receptacle is required for 40-position applications. The 0.075-inch pitch allows for compact layout designs. Consider the plastic body material for weight reduction compared to metal shells. Verify that the through-hole installation method suits the PCB fabrication capabilities.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a line of rectangular military specification connectors known for reliability in harsh environments. The series offers various termination and mounting options. The RM222 prefix indicates a receptacle style with specific housing dimensions and contact arrangements defined by the manufacturer's standard catalog.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other R Series receptacles sharing the same 40-position count and 0.075-inch pitch. Verify that alternative parts maintain the same fixed jackset requirement and through-hole termination style to ensure mechanical interchangeability.