387-030-542-603

Edgeboard Connectors Overview

The EDAC Inc. 387-030-542-603 is a single-row card edge connector designed for through-hole mounting. It features 30 female contacts with a 0.156-inch (3.96 mm) spacing and utilizes cantilever contact types. The connector supports board thicknesses ranging from 0.054 to 0.070 inches (1.37 to 1.78 mm). Constructed with copper alloy terminals featuring 10.0 µin gold plating, the housing is made of black thermoplastic polyester. It operates within a temperature range of -40°C to 105°C and includes flanges with top-mounting openings.

Edgeboard Connectors Feature Summary

• Features cantilever female contacts for reliable card insertion
• Includes flanges with top-mounting openings for secure panel attachment
• Utilizes gold-plated copper alloy terminals for corrosion resistance

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the official EDAC 337/387 Series Ordering Guide to confirm exact flange configurations and termination styles. Ensure compatibility with the target PCB stack-up and mating card dimensions before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a single-row interface with 30 positions is required. Confirm that the application environment falls within the specified -40°C to 105°C operating range. Verify that the mating card thickness aligns with the supported 0.054 to 0.070 inch specification for proper engagement.

Edgeboard Connectors Part Context

This part belongs to the EDAC 387 series of standard card edge connectors. The series offers various position counts and termination options, all sharing a consistent 0.156-inch pitch. The 387-030 variant specifically addresses applications requiring thirty signal paths in a single row configuration.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 337/387 Series Ordering Guide for direct substitutes. Cross-reference pin counts, pitch, and flange specifications to ensure mechanical and electrical equivalence.