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RM212-040-111-5700 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is RM212-040-111-5700. Review the specifications below when checking this part for your BOM.
The AirBorn RM212-040-111-5700 is a rectangular MIL-DTL-55302 board mount plug from the R Series. It features a dual-row configuration with 40 positions and a 1.91 mm pitch. The component utilizes gold-plated beryllium copper pins for termination, designed for through-hole mounting on printed circuit boards. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C. Rated at 3 A current and 750 V voltage, this straight-mount connector ensures reliable signal transmission in demanding environments.
Verify the specific ordering suffix against the official Molex/AirBorn datasheet to confirm termination style, plating thickness, and environmental sealing options. Ensure compatibility with mating receptacles within the same R Series family. Confirm that the through-hole footprint matches the target PCB design requirements before procurement.
Select this model when a 40-position, dual-row male connector is required for vertical board mounting. Verify that the 1.91 mm pitch aligns with the system's density needs. Consider the 3 A current rating and 750 V insulation requirements to ensure electrical safety margins are met for the intended application load.
This part belongs to the AirBorn R Series, a line of rectangular connectors manufactured by Molex. The series is widely recognized for its compliance with strict military standards, offering robust interconnect solutions for aerospace and defense applications where reliability under extreme conditions is critical.
Direct replacements must be sourced from the AirBorn R Series catalog. Verify pin count, row configuration, and pitch compatibility. Cross-reference with MIL-DTL-55302 equivalents if sourcing from alternative qualified manufacturers.
The contacts are made of beryllium copper with a gold plating finish.
Yes, the RM212-040-111-5700 is designed to meet MIL-DTL-55302 specifications.
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