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RM242-040-201-0256 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is RM242-040-201-0256. Review the specifications below when checking this part for your BOM.
The RM242-040-201-0256 is a rectangular MIL-Spec connector from the AirBorn R Series, manufactured by Molex. It features 40 positions arranged in two rows with female socket contacts. The component utilizes through-hole termination and board mount installation in a straight orientation. Contacts are gold-plated beryllium copper with a 1.91 mm pitch. Rated for 3 A current and 750 V voltage, it operates between -65 °C and +125 °C. The housing is polyphenylene sulfide (PPS), providing 5 GOhms insulation resistance.
This part is classified as a factory special order. Verify current pricing, lead times, and specific manufacturer ordering requirements directly with authorized suppliers before procurement. Availability may be restricted or subject to production scheduling constraints.
Select this model for applications requiring MIL-DTL-55302 compliance and 40-position density. Ensure compatibility with 1.91 mm pitch mating connectors. Validate that the 750 V rating and 3 A current capacity meet circuit requirements within the specified temperature range.
Part of the AirBorn R Series, designed for demanding environments. Manufactured under Molex ownership, adhering to strict quality standards. Widely used in defense and aerospace sectors where vibration resistance and durability are critical.
Verify cross-reference availability with other MIL-DTL-55302 compliant 40-pin connectors. Confirm dimensional compatibility and pinout alignment before substitution.
Beryllium Copper.
Straight.
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