RM342-047-571-5900

Headers, Receptacles, Female Sockets Overview

The RM342-047-571-5900 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It features a board mount receptacle with a vertical orientation and plastic body. The component provides 47 positions across three rows with a 1.91 mm pitch. Termination is achieved via crimp contacts for cable attachment. Electrical ratings include a current capacity of 3 A and a voltage rating of 750 V. The operating temperature range spans from -65 C to +125 C.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Utilizes gold-plated socket contacts for reliable signal transmission
• Constructed with Polyphenylene Sulfide (PPS) housing material

Headers, Receptacles, Female Sockets Applications

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

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific termination style against project requirements, as datasheets may list variations between through-hole and crimp configurations for this series. Confirm RoHS compliance status directly with the manufacturer, as some variants are marked non-compliant. Ensure the ordering suffix matches the required jackset type and tail length for proper board integration.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density 47-position interface is required in a vertical board-mount form factor. The 1.91 mm pitch allows for compact circuit board layouts while maintaining MIL-spec durability. Verify that the 3 A current rating meets the load requirements of the connected circuits.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for harsh environments. The series offers various mounting styles and contact arrangements to support diverse industrial and defense applications requiring high reliability and consistent performance under stress.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other R Series variants such as RM342-047-212-8800 for similar physical dimensions but different termination methods. Ensure mechanical compatibility before substituting, as jackset types and tail lengths vary significantly within the product family.