RM632-300-192-9501-933

Edgeboard Connectors Overview

The AirBorn RM632-300-192-9501-933 is a rectangular card-edge board mount plug from the R Series, compliant with MIL-DTL-55302. It features a plastic body with 6 rows and 300 positions at a 1.91 mm pitch. The connector utilizes scored surface mount contacts with a 0.014-inch tail length and pre-tinned tin/lead alloy termination. It includes installed guide pins for polarization 1 alignment. Rated for 3 A current and operating between -65°C and +125°C, it employs gold-plated beryllium copper contacts within a polyphenylene sulfide housing.

Edgeboard Connectors Feature Summary

• Card-edge board mount configuration with scored surface mount contacts
• Integrated guide pins for precise polarization and alignment
• MIL-DTL-55302 military specification compliance
• Pre-tinned tin/lead alloy termination for soldering

Edgeboard Connectors Applications

• Military and aerospace electronic systems
• High-density board-to-board interconnects
• Ruggedized communication equipment
• Aviation navigation and control modules

Edgeboard Connectors Procurement Notes

Verify component authenticity through authorized Molex channels due to limited distribution. Confirm RoHS non-compliance status aligns with project requirements. Validate that the specific polarization 1 guide pin configuration matches the mating receptacle design. Ensure thermal management capabilities support the specified operating temperature range during assembly.

Edgeboard Connectors Selection Notes

Select this model for applications requiring high I/O density in a compact form factor. The scored surface mount technology facilitates automated assembly processes. Consider the straight mounting style and plastic body material for environmental durability. Verify compatibility with existing PCB layout constraints regarding the 1.91 mm pitch and 300-position footprint.

Edgeboard Connectors Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series emphasizes reliability and high contact counts within standardized military specifications. The RM632 variant specifically addresses card-edge mounting needs, offering robust mechanical stability and electrical performance for critical infrastructure applications.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other RM632 variants with matching row counts and pitch but different termination or polarization options. Cross-reference MIL-DTL-55302 equivalents from qualified manufacturers if AirBorn supply is unavailable. Ensure physical dimensions and electrical ratings remain identical when evaluating alternative sources.