RM352-140-321-5900

Headers, Male Pins Overview

The AirBorn RM352-140-321-5900 is a rectangular MIL-spec connector from the R Series, designed as a board mount plug. It features a right-angle configuration with a plastic body and three rows of contacts. The component utilizes a 1.91 mm pitch and supports 140 positions via through-hole termination. Constructed with beryllium copper and brass contacts finished in gold, it operates within a temperature range of -65°C to +125°C. Rated for 750 V and 3 A, it complies with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications.
• Features a right-angle board mount design with mounting ears for secure installation.
• Utilizes gold-plated beryllium copper contacts for durable electrical performance.
• Constructed with Polyphenylene Sulfide (PPS) housing for thermal stability.

Headers, Male Pins Applications

• Avionics systems requiring rugged interconnects
• Military communication equipment
• High-density circuit board assemblies

Headers, Male Pins Procurement Notes

Verify current availability directly with Molex or authorized distributors, as this item may be subject to factory special order status. Confirm that the specific suffix matches required polarization and guide set configurations. Ensure compliance with RoHS directives if applicable to your project requirements before finalizing procurement.

Headers, Male Pins Selection Notes

Select this model when a 140-position, three-row connector is required for space-constrained right-angle applications. The 1.91 mm pitch allows for high density while maintaining MIL-DTL-55302 reliability. Verify that the 3 A current rating and 750 V voltage rating meet system demands. Consider the through-hole termination method for robust mechanical attachment.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors known for meeting stringent military standards. The R Series offers various position counts and row configurations, providing flexibility for complex electronic systems. This specific model represents a high-pin-count solution within the series, suitable for demanding environments.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 140 positions, 3-row layout, and 1.91 mm pitch. Verify identical right-angle orientation and through-hole termination. Cross-reference with other manufacturers offering equivalent military-grade rectangular plugs to ensure functional compatibility.