RM452-110-312-9000

Headers, Male Pins Overview

The RM452-110-312-9000 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It is designed as a right-angle board mount plug with a plastic body and mounting ears. The component features 110 positions arranged in four rows with a 1.91 mm (0.075 inch) pitch. Termination is achieved via through-hole technology using gold-plated pin contacts. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C. It complies with MIL-DTL-55302 standards and carries a voltage rating of 750 V.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Features a right-angle board mount design with integrated mounting ears for secure PCB attachment
• Utilizes gold-plated beryllium copper contacts for reliable signal transmission
• Constructed with Polyphenylene Sulfide (PPS) plastic housing for thermal stability

Headers, Male Pins Applications

• Military and defense electronic systems
• Aviation and aerospace instrumentation
• High-reliability industrial control equipment
• Harsh environment communication hardware

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure correct polarization, termination style, and guide pin configuration. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability may vary. Ensure compatibility with mating receptacles within the same R Series family before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a high-density, right-angle interconnection is required for MIL-DTL-55302 compliant designs. The 110-position capacity suits complex circuit boards needing robust mechanical retention. Verify that the 3 A current rating and 750 V insulation requirements align with system specifications. Consider the through-hole termination method for standard PCB assembly processes.

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 series offers various row counts and contact arrangements to accommodate different density needs. As a Molex company product, it integrates advanced manufacturing capabilities with established military-grade reliability protocols for critical infrastructure support.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other R Series plugs with matching 110 positions and 4-row configurations, such as RM452-110 variants. Ensure identical pitch, mounting style, and contact plating are maintained. Cross-reference specific suffixes for polarization differences.