895-054-523-502

Edgeboard Connectors Overview

The EDAC Inc. 895-054-523-502 is a dual female card edge connector from the 895 series, designed for high-temperature applications. It features 54 positions with a 0.100-inch (2.54mm) pitch and supports board thicknesses of 0.054 to 0.070 inches. The connector utilizes copper alloy cantilever contacts with 10.0µin gold plating and a PPS insulator. Rated for -40°C to 125°C, it offers panel mounting via top-mount flanges with 0.156-inch diameter unthreaded holes.

Edgeboard Connectors Feature Summary

• Dual-sided female contact configuration for robust signal transmission
• High-temperature resistant construction using polyphenylene sulfide insulation
• Cantilever spring contact design ensures reliable mating force
• Panel mount capability with integrated top-mount flange features

Edgeboard Connectors Applications

• Industrial control systems requiring thermal stability
• Automotive electronic modules
• Communication equipment interfaces
• Aerospace and defense circuit boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the official EDAC 845/895 Series Ordering Guide to ensure correct pin count, termination style, and packaging. Confirm that the required board thickness falls within the specified 0.054 to 0.070 inch range for proper mechanical engagement. Check RoHS compliance status if environmental regulations apply to your assembly process.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided connection with a 0.100-inch pitch is required for high-temperature environments. Ensure the PCB stack-up accommodates the specified card thickness limits. Consider the panel mount flange dimensions for enclosure integration. Verify that the copper alloy contact material meets the electrical conductivity requirements of the application.

Edgeboard Connectors Part Context

This part belongs to the EDAC 895 series, which specializes in high-temperature card edge connectors. The series is characterized by its use of durable materials like PPS and gold-plated copper contacts to withstand harsh operating conditions. It serves as a reliable interconnect solution for demanding industrial and aerospace applications where standard connectors may fail due to heat or vibration.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 845/895 Series Ordering Guide for direct substitutes with different pin counts or termination styles. Cross-reference with other EDAC series such as the 845 or 896 for alternative form factors. Ensure any replacement maintains the same 0.100-inch pitch and dual-female configuration to preserve board compatibility.