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RC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is RC442-100-341-4300. Review the specifications below when checking this part for your BOM.
The RC442-100-341-4300 is a rectangular board-to-board and mezzanine connector from the AirBorn R Series, manufactured by Molex. It features a 1.91 mm (0.075 in) pitch with 100 positions arranged in four rows. The unit utilizes gold-plated beryllium copper socket contacts housed in a polyphenylene sulfide (PPS) body. Designed for straight board mount installation, it supports a current rating of 3 A and an insulation resistance of 5 GOhms. The connector operates within a temperature range of -65 C to +125 C.
Verify specific manufacturing lot codes and RoHS compliance status directly with Molex or authorized distributors before procurement. Confirm that the requested part number matches the exact pin count and termination requirements for your design. Ensure storage conditions meet manufacturer specifications to maintain contact integrity prior to assembly.
Select this component when a high-density, stackable interconnect solution is required for rigid board applications. The 1.91 mm pitch allows for compact layouts while maintaining reliable signal transmission. Verify that the mechanical guide length and press-fit tail dimensions align with the target PCB stack-up and mounting constraints.
This part belongs to the AirBorn R Series, which specializes in rugged rectangular connectors designed for demanding environments. The series offers various position counts and row configurations to accommodate different density needs. As a Molex company product, it adheres to strict quality standards for aerospace and industrial sectors.
No public confirmed substitute part numbers are available.
Explore related parts through Rectangular Connectors, Connectors, Interconnects, all product categories, ChipApex homepage.

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RC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is…
Read More
RC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is…
Read More
RC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is…
Read MoreRC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is…
Read More
RC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is…
Read More
RC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is…
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RC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is…
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RC442-100-341-4300 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists AirBorn, a Molex company. Its product description is…
Read More