345-112-541-858

Edgeboard Connectors Overview

The EDAC Inc. 345-112-541-858 is a standard card edge connector from the 345 series, designed for high-reliability applications. It features 112 positions with a 0.100" (2.54mm) pitch and supports board thicknesses of 0.054" to 0.070" (1.37mm to 1.78mm). The connector utilizes gold-plated copper alloy contacts and a thermoplastic polyester housing. Rated for 3A current, it operates within a temperature range of -40°C to +105°C. This vertical panel-mount component ensures secure signal transmission in demanding environments.

Edgeboard Connectors Feature Summary

• Gold-plated contacts ensure reliable electrical performance and corrosion resistance
• Thermoplastic polyester housing provides structural stability and durability
• Vertical panel mounting style facilitates organized circuit integration

Edgeboard Connectors Applications

• Telecommunications systems
• Aerospace and defense equipment
• Industrial control modules

Edgeboard Connectors Procurement Notes

Verify the specific pin count and contact plating against official EDAC documentation before procurement. Confirm that the target PCB thickness falls within the specified 1.37mm to 1.78mm range to ensure proper mechanical engagement. Check for RoHS compliance requirements if applicable to your project standards. Ensure the vertical panel mount configuration aligns with your chassis design constraints.

Edgeboard Connectors Selection Notes

Select this model when a high-density connection with 112 positions is required in a single row. Consider the 0.100" pitch for compatibility with standard edge cards. Evaluate the thermal rating of +105°C against your operational environment. Verify that the panel mount style suits your assembly process compared to through-hole alternatives.

Edgeboard Connectors Part Context

This component belongs to the EDAC 345 series, which specializes in standard card edge connectors. The series offers various position counts and mounting options to support diverse electronic interconnect needs. The 345-112-541-858 variant specifically addresses applications requiring robust vertical connections with high pin density.

Edgeboard Connectors Replacement Considerations

Consult official EDAC documentation for direct cross-reference part numbers. Verify dimensional tolerances and contact material specifications when evaluating potential substitutes to maintain system integrity.