345-056-521-412

Edgeboard Connectors Overview

The EDAC Inc. model 345-056-521-412 is a standard card edge connector featuring a 56-position configuration with a 0.100-inch (2.54mm) pitch. It is designed for single-edge mating and utilizes gold-plated contacts to ensure reliable signal transmission. The component supports a board thickness of 1.57 mm and employs a vertical through-hole mounting style. This connector is constructed with flanges for secure installation and is characterized by its green body color, suitable for precise electronic interconnections.

Edgeboard Connectors Feature Summary

• Features 56 positions with a 0.100 inch (2.54mm) pitch for standard card edge applications
• Utilizes gold-plated contacts on the mating side for enhanced conductivity and durability
• Designed for vertical through-hole mounting with integrated flanges for stability
• Supports single-edge connection with a specified board thickness compatibility

Edgeboard Connectors Applications

• Medical interconnect solutions
• Agricultural technology systems
• Industrial control equipment

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm contact plating, body color, and mounting orientation match project requirements. Ensure the selected variant aligns with the intended PCB board thickness and mechanical clearance constraints. Confirm RoHS compliance status directly from official documentation prior to final procurement decisions.

Edgeboard Connectors Selection Notes

Select this connector when a 56-position interface with a 2.54mm pitch is required for single-edge card applications. Consider the vertical through-hole mounting profile and gold-plated contact specifications for environments demanding high reliability. Evaluate the physical dimensions and flange design to ensure proper fit within the target enclosure and PCB layout constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC standard card edge connector series, which provides robust interconnection solutions for various electronic assemblies. The 345 series is engineered for durability and consistent performance in demanding environments. These connectors are widely utilized across multiple industries requiring reliable signal and power transmission between circuit boards and peripheral modules.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides or distributor cross-reference lists for verified compatible alternatives. Ensure any substitute part maintains identical pin count, pitch, mounting style, and electrical characteristics to guarantee functional equivalence without redesigning the host system.