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The EDAC Inc. 306-032-521-101 is a standard card edge connector header featuring 32 positions with a 3.96 mm pitch. Designed for vertical panel mounting, it accommodates printed circuit boards with a nominal thickness of 1.57 mm. The contacts are constructed from copper alloy and finished with gold plating to ensure reliable signal transmission. This component belongs to the 306 series and utilizes a thermoplastic insulator body.
Verify the specific ordering suffix against the manufacturer datasheet to confirm pin count and termination type. Ensure compatibility with the target PCB thickness of 1.57 mm before procurement. Confirm RoHS compliance status directly with the supplier documentation as regulatory requirements may vary by region.
Select this component when a single-row header with a 3.96 mm pitch is required for vertical panel mounting. It is suitable for applications demanding gold-plated contacts on copper alloy substrates. Verify that the mating card edge board meets the specified 1.57 mm thickness tolerance for proper engagement.
This part belongs to the EDAC 306 series of card edge connectors, which are characterized by their .156 inch contact spacing. The series offers various position counts and termination options, providing standardized solutions for connecting edge-board modules in electronic assemblies requiring robust mechanical retention.
Direct substitutes within the same series include variations such as 306-032-521-103 or 306-032-521-107, which share identical pitch and form factor but may differ in termination style or specific housing material specifications. Cross-series replacements require careful verification of dimensional tolerances.