305-034-556-507

Edgeboard Connectors Overview

The EDAC Inc. 305-034-556-507 is a standard card edge connector from the 305 series, designed for dual-edge board insertion. It features 34 positions with a contact spacing of 3.96 mm (0.156 inches) and a row spacing of 3.56 mm. The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). It utilizes gold-plated copper alloy contacts and a green thermoplastic insulator body. Rated for 5 A current, it supports panel mounting in a vertical orientation with solder pin termination.

Edgeboard Connectors Feature Summary

• Dual-row female configuration for secure dual-edge card engagement
• Gold-plated contacts ensure reliable signal transmission and corrosion resistance
• Low-profile insulator body facilitates compact electronic assembly designs
• Vertical panel mount style provides stable structural integration

Edgeboard Connectors Applications

• Industrial control system interface modules
• Telecommunications equipment backplanes
• Test and measurement instrument cards
• Embedded computing subsystems

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact plating thickness, material grades, and mechanical tolerances. Ensure compatibility with the target PCB stack-up dimensions and mating card specifications before procurement. Cross-reference the RoHS compliance status with the latest regulatory documentation provided by EDAC Inc. to meet environmental standards for your region.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge connection is required for a 34-position interface with a 3.96 mm pitch. The 1.57 mm board thickness specification must match the design constraints. Consider the vertical panel mounting requirement and the 5 A current rating for thermal management. Verify that the green thermoplastic housing meets the dielectric strength requirements of the application environment.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of card edge connectors, which are characterized by their robust construction and standardized dimensions. The series offers various position counts and mounting styles, catering to diverse industrial and commercial electronics needs. The 305-034-556-507 specifically addresses applications requiring a dual-edge interface with high reliability and precise alignment capabilities.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult EDAC Inc. directly or authorized distributors for cross-reference information regarding equivalent components with identical electrical and mechanical specifications.