RM322-047-581-2900

Headers, Receptacles, Female Sockets Overview

The RM322-047-581-2900 is a rectangular MIL-DTL-55302 receptacle from the AirBorn R Series. It features 47 positions in a 3-row configuration with a 1.9 mm pitch. Designed for board mount installation, it utilizes through-hole termination and gold-plated beryllium copper sockets. The housing is constructed from polyphenylene sulfide (PPS), supporting a voltage rating of 750 V and current capacity of 3 A across an operating temperature range of -65 C to +125 C.

Headers, Receptacles, Female Sockets Feature Summary

• Compliant with MIL-DTL-55302 military specifications for high-density interconnects
• Utilizes gold-plated contacts on beryllium copper substrates for reliable signal transmission
• Engineered with polyphenylene sulfide insulation for thermal stability and durability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring standardized rectangular interfaces
• Defense communication equipment utilizing MIL-Spec connectors
• Ruggedized electronic assemblies demanding high-density board mounting

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific datasheet version for the RM322-047-581-2900 to confirm compliance with current environmental directives and material certifications. Ensure that the ordering suffix corresponds exactly to the required termination style and contact plating specifications defined by the manufacturer's official documentation before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a straight, three-row receptacle with through-hole termination is required for MIL-DTL-55302 applications. Confirm that the 1.9 mm pitch aligns with the mating connector requirements and that the board space accommodates the 47-position layout. Validate that the PPS housing material meets the thermal and chemical resistance needs of the intended environment.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a family of high-density rectangular connectors designed for demanding environments. The series offers various row counts and termination options while maintaining compatibility with MIL-DTL-55302 standards. The RM322-047-581-2900 specifically addresses applications needing robust, multi-contact connections within constrained spaces.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 standard, 47-position count, 3-row arrangement, and 1.9 mm pitch. Verify that alternative parts support through-hole termination and compatible socket materials.