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The EDAC Inc. 306-030-421-158 is a standard card edge connector designed for reliable signal transmission in electronic assemblies. This component features a dual female configuration with 60 positions arranged across two rows. It utilizes a contact spacing of 0.156 inches (3.96 mm) and is engineered to accept printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). The connector employs gold-plated contacts to ensure low contact resistance and durability, housed within a thermoplastic insulator body that provides robust electrical insulation.
Verify the specific ordering suffix against official EDAC documentation to confirm exact pin count, plating type, and mounting variations. Ensure compatibility with target PCB thickness and panel cutout dimensions before procurement. Cross-reference manufacturer part numbers with distributor catalogs to avoid substitution errors due to minor specification differences.
Select this connector when a dual-row interface is required for high-density applications. Confirm that the 0.156-inch pitch aligns with the target board layout. Evaluate thermal requirements against the maximum operating temperature rating. Ensure the vertical panel mount style fits the mechanical constraints of the enclosure design.
This component belongs to the EDAC 306 series of standard card edge connectors. The series offers various row configurations and termination options. The 306 series is widely used in industrial and commercial electronics where reliable, high-cycle mating performance is essential. It complements other EDAC products like D-sub and power connectors in comprehensive system designs.
Public confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing tooling and PCB footprints if considering alternative manufacturers. Consult EDAC technical support for direct equivalents or updated revisions.