345-050-555-588

Edgeboard Connectors Overview

The EDAC Inc. 345-050-555-588 is a dual-edge female card edge connector from the 345 series, designed for through-hole mounting. It features 50 positions with a 0.100-inch (2.54mm) pitch and two rows of contacts. The connector utilizes copper alloy cantilever contacts with gold plating and a green thermoplastic polyester insulator. It supports board thicknesses between 0.054 and 0.070 inches and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration with 50 positions for reliable signal transmission
• Gold-plated copper alloy cantilever contacts ensure low contact resistance
• Thermoplastic polyester insulation provides durability in demanding environments
• Through-hole solder termination facilitates secure PCB integration

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Test and measurement instrument modules
• Computing hardware expansion slots

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact termination style and flange characteristics. Ensure compatibility with target PCB board thickness specifications before procurement. Confirm RoHS compliance status via current manufacturer datasheets. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Edgeboard Connectors Selection Notes

Select this model for applications requiring dual-edge connectivity with standard 0.100-inch spacing. Evaluate thermal requirements against the -40°C to +105°C operating range. Consider mechanical stability provided by the through-hole solder termination method. Assess space constraints relative to the dual-row layout and overall connector dimensions.

Edgeboard Connectors Part Context

This component belongs to the EDAC 345 series, which specializes in high-reliability card edge connectors. The series offers various configurations for single and dual-edge applications. These connectors are engineered for robust performance in industrial and commercial sectors, emphasizing consistent electrical contact and mechanical resilience.

Edgeboard Connectors Replacement Considerations

No direct public substitute part numbers are confirmed for this specific variant. Verify functional equivalence carefully if considering alternative models from other manufacturers or different EDAC series.