RM222-100-201-5500

Headers, Receptacles, Female Sockets Overview

The RM222-100-201-5500 is a rectangular MIL-spec receptacle from the AirBorn R Series, manufactured by Molex. It features 10 positions in a dual-row configuration with a 1.91 mm pitch. Designed for board mount installation, it utilizes through-hole termination and gold-plated beryllium copper sockets. The connector complies with MIL-DTL-55302 standards, offering a voltage rating of 750 V and current capacity of 3 A. Operating temperatures range from -65 C to +125 C, housed in polyphenylene sulfide (PPS).

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability.
• Features gold-plated contacts for enhanced conductivity and corrosion resistance.
• Utilizes polyphenylene sulfide housing for high thermal stability.

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring certified interconnects.
• Ruggedized electronic enclosures demanding high vibration resistance.
• Aerospace control units operating in extreme temperature environments.

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct termination style and jackset configuration. Confirm that the requested variant matches the required MIL-DTL-55302 compliance level. Cross-reference the part number with authorized distributors to validate authenticity and traceability before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 10-position dual-row receptacle is required for board-level mounting. Ensure the design accommodates the 1.91 mm pitch and through-hole footprint. Verify that the system environment stays within the specified -65 C to +125 C operational range and meets the 750 V insulation requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of high-density rectangular connectors designed for harsh environments. The series supports various row counts and position options while maintaining consistent MIL-DTL-55302 performance characteristics across the product family.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers include M55302/190LB100Y and M55302/190LB100F. Verify mechanical fit and electrical compatibility before substitution.