395-088-556-258

Edgeboard Connectors Overview

The EDAC Inc. 395-088-556-258 is a standard card edge connector featuring 88 positions with dual rows. It utilizes a 0.100 inch (2.54mm) pitch and accepts board thicknesses ranging from 0.054 to 0.070 inches. The connector employs female, cantilever contacts with gold plating for reliable signal transmission. Designed for through-hole mounting, it includes top-mounting flange features. The housing is constructed from black thermoplastic polyester, ensuring durability across an operating temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-edge configuration with 88 total contact positions arranged in two rows
• Gold-plated cantilever contacts ensure consistent electrical performance
• Thermoplastic polyester insulation provides structural stability
• Top-mounting flanges facilitate secure panel installation

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Automotive electronic modules
• Data processing hardware interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact pin count, orientation, and termination style. Ensure compatibility with target PCB thickness specifications before procurement. Confirm RoHS compliance status matches project requirements. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Validate mechanical dimensions against enclosure constraints.

Edgeboard Connectors Selection Notes

Select this component when dual-row connectivity is required for high-density applications. The 0.100-inch pitch supports standard board layouts. Gold plating offers superior corrosion resistance compared to tin variants. Consider the through-hole termination method for mechanical strength. Evaluate thermal ratings against operational environments to ensure reliability within specified limits.

Edgeboard Connectors Part Context

This part belongs to the EDAC 395 series of standard card edge connectors. The series provides various position counts and configurations for diverse interface needs. Components in this line are engineered for general-purpose electronic connections. The design emphasizes mechanical durability and electrical consistency across industrial sectors.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified equivalents. Generic cross-references may lack precise dimensional or material matching. Verify that alternative parts maintain identical pitch, row configuration, and termination methods.