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GBA18DRMH is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists Sullins Connector Solutions. Its product description is CONN EDGE DUAL FMALE 36POS 0.125. Review the specifications below when checking this part for your BOM.
The GBA18DRMH is a dual-sided female card edge connector manufactured by Sullins Connector Solutions. It features 36 positions arranged in two rows of 18 contacts with a 0.125-inch (3.18mm) pitch. Designed for through-hole termination, the contacts are constructed from phosphor bronze with a gold plating thickness of 10.0µin (0.25µm). The housing is made of polyamide (PA9T), nylon 9T, and operates within a temperature range of -65°C to 125°C. It accommodates a board thickness of 0.062 inches (1.57mm) and includes top-mount flange openings.
Verify the specific suffix designation against official manufacturer documentation to confirm exact plating thickness and material composition. Ensure compatibility with target PCB hole dimensions and mounting constraints. Cross-reference RoHS compliance status with current regulatory requirements before finalizing procurement orders.
Select this component when a dual-sided female connector with 0.125-inch pitch is required. Confirm that the application environment stays within the specified -65°C to 125°C operating range. Verify that the PCB thickness matches the 0.062-inch specification for proper insertion force and retention.
This part belongs to the GBA series of card edge connectors from Sullins Connector Solutions. The series offers various configurations differing in pitch, contact count, and termination style. The GBA18DRMH specifically utilizes a 0.125-inch pitch and through-hole termination, distinguishing it from solder tail or surface mount variants within the broader product family.
GBA18DRMS and GBA18DRMN are confirmed substitutes within the same series featuring identical electrical specifications and form factor.
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