337-038-544-268

Edgeboard Connectors Overview

The EDAC Inc. 337-038-544-268 is a standard card edge connector socket designed for dual-edge circuit cards. It features 38 positions with a 3.96 mm (0.156 inch) pitch and supports board thicknesses between 1.37 mm and 1.78 mm. The component utilizes copper alloy contacts with gold plating, rated for 3 A current. It employs wire wrap termination and thermoplastic polyester insulation, operating within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for secure interface with dual-edge circuit boards
• Gold-plated copper alloy contacts ensure reliable electrical conductivity
• Thermoplastic polyester housing provides durable insulation properties
• Wire wrap termination style facilitates robust PCB mounting

Edgeboard Connectors Applications

• Industrial electronic equipment interconnection
• Dual-edge circuit card interface systems
• General-purpose electronic module connections

Edgeboard Connectors Procurement Notes

Verify the specific manufacturer part number against official EDAC documentation to confirm compatibility with dual-edge applications. Ensure that the required board thickness falls within the specified 1.37 mm to 1.78 mm range before integration. Confirm that the wire wrap termination method aligns with the assembly process capabilities. Check for any regional distribution restrictions or availability constraints directly from authorized suppliers.

Edgeboard Connectors Selection Notes

Select this connector when a dual-edge card interface is required with a 3.96 mm pitch. The 38-position count suits moderate-density applications. Verify that the 3 A current rating meets the signal requirements. Ensure the through-hole wire wrap installation style matches the target PCB design. Consider the -40°C to +105°C operating range for environmental suitability.

Edgeboard Connectors Part Context

This component belongs to the EDAC 337 series of standard card edge connectors. The series offers various position counts and configurations for diverse electronic interconnection needs. The 337-038-544-268 specifically addresses dual-edge board requirements, distinguishing it from single-edge variants within the same product family.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternative part numbers. Cross-reference specifications such as pitch, position count, and termination type to ensure functional equivalence. Do not assume generic card edge connectors are compatible without verifying dual-edge support and dimensional accuracy.