346-068-526-201

Edgeboard Connectors Overview

The EDAC Inc. 346-068-526-201 is a standard card edge connector receptacle featuring 68 positions with a 3.175 mm (0.125 inch) pitch. Designed for through-hole mounting, it supports vertical installation and accommodates board thicknesses of 1.57 mm. The contacts are gold-plated copper alloy, rated for 3 A current, and utilize PC pin termination. The housing is constructed from thermoplastic polyester, providing a green finish.

Edgeboard Connectors Feature Summary

• Dual-edge contact configuration for secure mating with double-sided circuit boards
• Gold-plated copper alloy contacts ensure reliable signal transmission and corrosion resistance
• Thermoplastic polyester housing provides structural stability and environmental protection

Edgeboard Connectors Applications

• Industrial control systems requiring high-density interconnects
• Telecommunications equipment utilizing standard card edge interfaces
• Automotive electronics modules needing robust vertical connectors

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm terminal type and orientation match the design requirements. Confirm that the PCB stack-up allows for the specified 1.57 mm board thickness clearance. Ensure the manufacturing source is an authorized distributor to guarantee component authenticity and compliance with RoHS standards.

Edgeboard Connectors Selection Notes

Select this model when a 68-position vertical connector with a 3.175 mm pitch is required. It is suitable for applications demanding through-hole PC pin termination rather than wire wrap. Consider the dual-edge contact style if the target PCB utilizes double-sided finger plating for enhanced connection reliability.

Edgeboard Connectors Part Context

This component belongs to the EDAC 346 series, which specializes in standard card edge connectors. The series offers various position counts and mounting orientations, all maintaining consistent 3.175 mm spacing. This specific part represents a high-pin-count solution within the family, designed for dense electronic assemblies.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 346 series parts with identical 68 positions and vertical orientation, such as 346-068-526-101 or 346-068-526-801, provided the terminal style matches the assembly needs.