316-035-521-101

Edgeboard Connectors Overview

The EDAC Inc. model 316-035-521-101 is a dual female card edge connector from the 316 Series, featuring 70 positions with a 0.156-inch pitch. It utilizes cantilever contacts with a gold finish of 10.0µin (0.25µm) thickness over a copper alloy base. The housing is constructed from green thermoplastic polyester, designed for vertical panel mounting. The component operates within a temperature range of -40°C to +105°C and employs a single termination row.

Edgeboard Connectors Feature Summary

• Dual female configuration with cantilever contact design for reliable board insertion
• Gold-plated contacts ensure stable electrical performance in demanding environments
• Thermoplastic polyester insulation provides structural integrity and heat resistance

Edgeboard Connectors Applications

• High-density electronic interconnections
• Industrial control system backplanes
• Telecommunications equipment interfaces

Edgeboard Connectors Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm compatibility with mating edgeboards. Ensure that the required contact finish thickness and operating temperature ranges align with the target application's environmental specifications before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a high-pin-count interface is required for vertical panel installations. The dual female design accommodates standard card edge geometries, while the specified thermal rating supports operation in elevated temperature conditions typical of industrial or telecommunications hardware deployments.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 316 Series, which specializes in robust card edge solutions. The series offers various position counts and configurations, providing engineers with standardized options for creating secure mechanical and electrical connections between circuit boards and chassis-mounted interfaces.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternatives. Generic cross-references may not match the precise cantilever geometry or insulation material properties required for this specific form factor.