342-039-558-112

Edgeboard Connectors Overview

The EDAC Inc. 342-039-558-112 is a standard card edge connector socket designed for vertical through-hole mounting. It features a single row with 39 positions and a 2.54 mm (0.100 inch) pitch. The contacts are gold-plated copper alloy, rated for 3 A current. The housing is green thermoplastic polyester, supporting PCB thicknesses of 1.57 mm. Operating temperatures range from -40°C to +105°C, with an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Single-row female configuration for non-specified single-edge cards
• Vertical orientation with PC pin termination style
• Gold-plated contacts on copper alloy substrate
• Thermoplastic polyester housing material

Edgeboard Connectors Applications

• Industrial control system interconnects
• Medical device circuit board connections
• Telecommunications equipment backplanes
• Automotive electronics modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and flange specifications. Ensure compatibility with target PCB stack-up dimensions before procurement. Confirm RoHS compliance status via manufacturer datasheets. Validate that the single-row configuration matches the design requirements. Check for any recent product change notifications affecting material composition.

Edgeboard Connectors Selection Notes

Select this component when a single-row vertical interface is required for 39-position connections. The 2.54 mm pitch ensures standard spacing compatibility. Verify that the 3 A current rating meets the application's electrical load. Confirm the vertical mounting angle fits the enclosure constraints. Ensure the operating temperature range aligns with environmental conditions.

Edgeboard Connectors Part Context

This part belongs to the EDAC 342 series of standard card edge connectors. The series offers various position counts and termination styles. It is manufactured by EDAC Inc., a provider of interconnect solutions. The product line supports diverse industrial and commercial applications requiring reliable board-to-board connectivity.

Edgeboard Connectors Replacement Considerations

Consult EDAC official substitution guides for verified equivalents. Cross-reference pin counts and pitch dimensions strictly. Verify mechanical fitment and electrical ratings before replacement.

Edgeboard Connectors FAQ

What is the contact termination type?

The 342-039-558-112 uses PC pin termination for through-hole mounting.

Is the connector double-sided or single-sided?

It is configured for non-specified single-edge cards in a single row.