337-070-558-202

Edgeboard Connectors Overview

The EDAC Inc. 337-070-558-202 is a standard card edge connector from the 337 series, designed for dual-edge female applications. It features 70 positions with a pitch of 0.156 inches (3.96 mm). The component utilizes gold-plated copper alloy contacts and a thermoplastic polyester insulator. Rated for 3 A current, it supports through-hole mounting at right angles. The operating temperature range spans from -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic polyester housing provides structural stability

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Consumer electronics module assembly

Edgeboard Connectors Procurement Notes

Verify the specific datasheet version for the 337-070-558-202 model prior to ordering, as manufacturer specifications may undergo revisions. Confirm that the target PCB design accommodates the required 70-position footprint and right-angle through-hole termination style. Ensure environmental conditions align with the stated -40°C to +105°C operational limits.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-edge connection is required for single-sided or double-sided card edge boards. The 3.96 mm pitch allows for robust mechanical engagement while maintaining compact spacing. Consider the right-angle orientation for space-constrained vertical mounting scenarios within electronic enclosures.

Edgeboard Connectors Part Context

This part belongs to the EDAC 337 series, which specializes in standard card edge connectors. The series offers various position counts and termination styles, catering to diverse electronic integration needs. The 337-070-558-202 specifically addresses requirements for higher pin count applications within the standard pitch family.

Edgeboard Connectors Replacement Considerations

Consult official EDAC documentation for verified substitute part numbers within the 337 series. Cross-reference pin counts, pitch dimensions, and termination types to ensure functional compatibility before considering alternative models.