345-012-523-488

Edgeboard Connectors Overview

The EDAC Inc. 345-012-523-488 is a standard card edge connector designed for vertical through-hole mounting. It features a dual-row configuration with 12 positions and a 0.100-inch (2.54mm) contact pitch. The connector utilizes female cantilever spring contacts with gold plating to ensure reliable signal transmission. It is engineered to accept non-specified single-edge cards with thicknesses ranging from 0.054 to 0.070 inches. The housing is constructed from green thermoplastic polyester, providing durability across an operating temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration for high-density interconnect applications
• Cantilever spring contact design ensures secure mating with card edges
• Gold-plated terminals provide corrosion resistance and stable electrical performance
• Thermoplastic polyester insulation supports operation in extreme thermal environments

Edgeboard Connectors Applications

• Industrial control system backplanes
• Medical device internal circuitry
• Agricultural technology equipment interfaces
• General-purpose electronic module connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact flange and termination specifications. Ensure that the ordering information matches the required card thickness and contact orientation. Confirm RoHS3 compliance status if environmental regulations apply to the final assembly. Cross-reference the manufacturer part number with authorized distributor catalogs to validate current availability and lead times before procurement.

Edgeboard Connectors Selection Notes

Select this component when a vertical, double-sided connection is required for single-edge PCBs. The 0.100-inch pitch accommodates standard board layouts while maintaining robust mechanical stability. Verify that the target application operates within the specified -40°C to 105°C temperature range. Ensure the card edge thickness falls within the 0.054 to 0.070-inch acceptance window for proper contact engagement.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 345 series, which specializes in standard card edge solutions. The series offers various position counts and termination options to suit diverse electronic packaging needs. Components in this line are widely utilized in sectors requiring reliable, high-cycle interconnects, including medical and industrial automation fields where consistent performance is critical.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for compatible alternatives. Verify that any replacement maintains identical pin count, pitch, and mounting style. Ensure mechanical dimensions and flange configurations match the existing enclosure constraints.