RM322-182-211-5500

Headers, Receptacles, Female Sockets Overview

The AirBorn RM322-182-211-5500 is a rectangular MIL-spec connector from the 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 with a 1.91 mm pitch, accommodating 182 positions. Termination is achieved via through-hole mounting with pre-tinned tin/lead alloy contacts. The housing utilizes Polyphenylene Sulfide (PPS), supporting operation between -65 C and +125 C. Electrical ratings include 750 V and 3 A current capacity.

Headers, Receptacles, Female Sockets Feature Summary

• Compliant with MIL-DTL-55302 military specifications for high-reliability applications
• Utilizes gold-plated beryllium copper and brass contacts for stable signal transmission
• Incorporates a guide set mechanism to ensure precise mating alignment during installation

Headers, Receptacles, Female Sockets Applications

• Avionics systems requiring ruggedized interconnects
• Military communication equipment interfaces
• High-density electronic assemblies in defense platforms

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific order matches the RM322-182-211-5500 designation exactly. Confirm compliance requirements against MIL-DTL-55302 standards before procurement. Ensure the tin/lead termination type aligns with assembly processes. Validate environmental ratings for intended operating temperatures. Cross-reference manufacturer documentation for any recent specification updates.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, vertically mounted receptacle is required for MIL-spec environments. The 182-position count suits complex signal routing needs. Verify compatibility with corresponding male plugs within the R Series. Consider the through-hole termination method for PCB integration. Assess space constraints relative to the 1.91 mm pitch dimensions.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding industrial and military sectors. The series emphasizes durability and precision engineering. As a Molex company product, it adheres to strict quality control measures. The R Series provides various configurations to meet diverse connectivity challenges in harsh conditions.

Headers, Receptacles, Female Sockets Replacement Considerations

M55302/190LC182X serves as a public confirmed substitute part number. Verify mechanical fit and electrical parameters before substitution. Ensure the alternative meets all original MIL-DTL-55302 requirements.