345-035-559-403

Edgeboard Connectors Overview

The EDAC Inc. model 345-035-559-403 is a single-row, female card edge connector designed for through-hole mounting. It features 35 positions with a 0.100-inch (2.54mm) pitch and accepts non-specified single-edge cards. The contacts are made of copper alloy with a gold finish, ensuring reliable electrical performance. The housing is constructed from green thermoplastic polyester, supporting a card thickness range of 0.054 to 0.070 inches. Operating temperatures span from -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Single-edge female contact configuration for standard board insertion
• Gold-plated copper alloy contacts for corrosion resistance
• Thermoplastic polyester insulation for thermal stability
• Through-hole termination for secure PCB attachment

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Medical device circuit board connections
• Agricultural technology instrumentation modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact flange and termination variations. Ensure compatibility with target PCB hole patterns and card thickness specifications before ordering. Confirm RoHS3 compliance status for current production batches. Cross-reference distributor part numbers with manufacturer identifiers to avoid substitution errors during procurement.

Edgeboard Connectors Selection Notes

Select this component when a single-row, 35-position interface is required for vertical board-to-board connections. Verify that the target application operates within the specified -40°C to 105°C temperature range. Ensure the mating card meets the 0.054 to 0.070 inch thickness requirement. Confirm that the 0.100-inch pitch aligns with the design layout constraints.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 345 series, which provides standardized edgeboard solutions. The series offers various position counts and termination options for diverse electronic applications. The 345-035 variant specifically addresses medium-density connection needs in compact form factors.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult EDAC technical support for direct cross-references or updated series replacements.