RM342-047-212-5900

Headers, Receptacles, Female Sockets Overview

The RM342-047-212-5900 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 three rows of contacts, providing 47 positions with a 1.91 mm pitch. Termination is achieved via through-hole soldering using pre-tinned tin/lead alloy pins. Designed for fixed jackset applications with long tails, it operates within a temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 standards for military-grade reliability
• Utilizes gold-plated beryllium copper sockets for corrosion resistance
• Constructed with polyphenylene sulfide housing for thermal stability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems
• Ruggedized electronic enclosures
• Defense communication equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify current manufacturing status and lead times directly with Molex or authorized distributors. Confirm RoHS compliance requirements against specific project constraints. Ensure proper handling procedures are followed due to the specialized nature of military specification components. Validate pinout configurations prior to integration into final assemblies.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when high-density interconnects are required in space-constrained military applications. The 1.91 mm pitch allows for significant circuit density while maintaining reliable signal integrity. Consider the through-hole termination method for robust mechanical attachment to printed circuit boards. Evaluate environmental sealing needs if operating in harsh conditions beyond standard specifications.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, which offers various contact arrangements and mounting styles. The series supports multiple pitch options including 0.025, 0.050, 0.075, and 0.100 inches. It serves as a critical interface solution in demanding environments where vibration resistance and electrical performance are paramount.

Headers, Receptacles, Female Sockets Replacement Considerations

No direct public substitute part numbers are confirmed for this specific configuration. Cross-referencing requires matching MIL-DTL-55302 compliance, 47-position count, 1.91 mm pitch, and through-hole termination type.