345-038-521-458

Edgeboard Connectors Overview

The EDAC Inc. 345-038-521-458 is a standard card edge connector designed for single-row applications. It features 38 positions with a 0.100-inch (2.54mm) pitch and utilizes female contacts. The component employs wire wrap termination and is constructed with copper alloy contacts featuring gold plating. The insulator is green thermoplastic polyester, supporting a PCB thickness of 1.57mm. Rated for 3A current, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Single-row female configuration for standard card edge insertion
• Wire wrap termination method for secure circuit board mounting
• Gold-plated copper alloy contacts ensuring reliable conductivity
• Thermoplastic polyester insulator providing thermal stability

Edgeboard Connectors Applications

• Industrial control system interconnections
• Automotive electronic module connections
• Medical device signal routing
• Telecommunications equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact mechanical dimensions and material specifications. Ensure compatibility with target PCB thickness of 1.57mm. Confirm RoHS compliance status through manufacturer datasheets prior to integration into regulated assemblies.

Edgeboard Connectors Selection Notes

Select this model for single-sided card edge applications requiring wire wrap termination. Verify that the 38-position count matches the design requirements. Ensure the 0.100-inch pitch aligns with the mating card layout. Consider the right-angle orientation if space constraints dictate vertical board mounting.

Edgeboard Connectors Part Context

This component belongs to the EDAC 345 series of standard card edge connectors. The series offers various position counts and termination styles. The 345-038 variant specifically addresses single-row needs. It shares common family characteristics such as gold contact plating and thermoplastic insulation found across the broader product line.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers like 345-038-521-458 or similar EDAC single-row variants. Verify identical pin counts, pitch, and termination types before substitution. Ensure mechanical fitment and electrical ratings match the original design specifications.