RM252-040-312-5502

$52.98

Description：RM252-040-312-5502
Series：R
Mfr：AirBorn, a Molex company
Package：Bulk

SKU:6b14297a6e29 Category: Headers, Male Pins Brand: AirBorn, a Molex company

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Product introduction

RM252-040-312-5502 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is RM252-040-312-5502. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for RM252-040-312-5502

Description：RM252-040-312-5502
Series：R
Mfr：AirBorn, a Molex company
Package：Bulk
Connector Type：Plug
Contact Type：Male Pin
Pitch - Mating：0.075" (1.91mm)
Number of Positions：40
Number of Rows：2
Row Spacing - Mating：0.075" (1.91mm)
Number of Positions Loaded：All
Style：Board to Board
Shrouding：Unshrouded
Mounting Type：Through Hole, Right Angle
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.150" (3.81mm)
Contact Length - Post：0.109" (2.76mm)
Overall Contact Length：-
Insulation Height：0.200" (5.08mm)
Contact Shape：Circular
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Contact Finish - Post：Tin-Lead
Contact Material：Beryllium Copper
Insulation Material：Polyphenylene Sulfide (PPS)
Features：Mating Guide, Mounting Flange
Operating Temperature：-65°C ~ 125°C
Ingress Protection：-
Material Flammability Rating：-
Insulation Color：Gray
Current Rating (Amps)：3A
Voltage Rating：750V

Headers, Male Pins datasheet and documents for RM252-040-312-5502

RM252-040-312-5502

Headers, Male Pins Overview

The AirBorn RM252-040-312-5502 is a rectangular MIL-spec connector plug from the R Series, manufactured by Molex. It features 40 positions arranged in two rows with a 1.91 mm pitch. Designed for board mount installation at a right angle, it utilizes through-hole termination and gold-plated beryllium copper pins. The housing is constructed from polyphenylene sulfide (PPS), supporting a voltage rating of 750 V and current rating of 3 A. Operating temperatures range from -65 C to +125 C, with an insulation resistance of 5 GOhms.

Headers, Male Pins Feature Summary

Compliant with MIL-DTL-55302 military specifications for rugged performance
Right-angle board mount configuration for efficient space utilization
Gold-plated contacts ensure reliable signal transmission

Headers, Male Pins Applications

Military avionics systems
Defense communication equipment
Ruggedized electronic assemblies

Headers, Male Pins Procurement Notes

Verify component authenticity against official Molex/AirBorn documentation prior to integration. Confirm that the specific suffix aligns with required environmental ratings and contact configurations. Ensure compatibility with mating receptacles within the same series to maintain seal integrity and mechanical stability during operation.

Headers, Male Pins Selection Notes

Select this variant for applications requiring high-density interconnects in constrained spaces. The right-angle design facilitates compact routing on printed circuit boards. Verify thermal requirements against the specified operating temperature range and confirm that the 3 A current rating meets system load demands without exceeding thermal limits.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for harsh environments. The series is characterized by its compliance with stringent military standards, ensuring durability and reliability in critical defense and aerospace applications where standard commercial connectors may fail.