RM332-023-131-5501

Headers, Male Pins Overview

The RM332-023-131-5501 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It is a board mount plug with a vertical orientation and plastic body. The component features three rows of contacts with a 1.91 mm pitch and provides 23 circuits. Termination is achieved via through-hole mounting with gold-plated pins. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C. Rated current is 3 A.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance.
• Utilizes gold termination plating on beryllium copper contacts for reliable conductivity.
• Features a straight-mount configuration with a durable PPS plastic housing.

Headers, Male Pins Applications

• Avionics systems
• Military communication equipment
• Ruggedized electronic instrumentation

Headers, Male Pins Procurement Notes

Verify the specific suffix against official Molex documentation to confirm exact termination and polarization details. Ensure compatibility with mating receptacles within the same R Series family. Confirm that the through-hole footprint matches the target PCB design requirements prior to finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model for applications requiring a 23-position vertical plug with a 1.91 mm pitch. The gold-plated contacts are suitable for environments demanding high corrosion resistance. Verify that the 3 A current rating and PPS material properties align with the thermal and electrical constraints of the intended system design.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for harsh environments. The series offers various row counts and orientations to support diverse MIL-Spec requirements. As a Molex product, it integrates into broader aerospace and defense connectivity solutions provided by the manufacturer.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other R Series plugs with matching pin counts and pitch, such as RM332-023-131-1900 or RM332-023-131-2900, depending on required termination type and environmental sealing needs.

Headers, Male Pins FAQ

What is the contact material used in this connector?

The contacts are made of beryllium copper with gold plating.

Does this connector have mounting ears?

Standard configurations for this part number typically do not include mounting ears unless specified otherwise in the detailed datasheet.