807-037-454-108

Edgeboard Connectors Overview

The EDAC Inc. 807-037-454-108 is a standard card edge connector from the High Temp Series, designed for reliable signal transmission in demanding environments. This receptacle features 74 positions with a 3.96 mm (0.156 inch) contact spacing and supports dual-edge board insertion. It utilizes gold-plated copper alloy contacts housed in a green insulator, rated for 5 A current at +125°C maximum operating temperature. The component employs wire hole termination for secure panel mount installation.

Edgeboard Connectors Feature Summary

• High-temperature resistance up to +125°C for stable operation in harsh conditions
• Dual-edge female connector design accommodating two-sided daughter board interfaces
• Gold-plated contacts ensure low contact resistance and corrosion protection

Edgeboard Connectors Applications

• Medical interconnect solutions requiring durable connections
• Agricultural technology equipment exposed to harsh environments
• Industrial control systems needing high-temperature stability

Edgeboard Connectors Procurement Notes

Verify specific RoHS compliance status and lead times directly with authorized distributors, as availability may vary by region. Confirm that the ordering suffix corresponds exactly to the required pin count and termination style. Ensure compatibility with existing PCB stack-up dimensions before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when dual-edge connectivity and high thermal tolerance are required. The 3.96 mm pitch suits applications needing robust mechanical retention. Verify that the 74-position count matches the target circuit density. Consider the green insulator material properties for environmental resistance compared to standard alternatives.

Edgeboard Connectors Part Context

This component belongs to the EDAC 807 Series, specialized for high-temperature card edge applications. The series offers various position counts and termination options. The 807-037-454-108 specifically addresses needs for high-density dual-edge connections in industrial and medical sectors where thermal stability is critical for long-term reliability.

Edgeboard Connectors Replacement Considerations

Check for direct substitutes within the EDAC 807 series with identical 74-position dual-edge configurations. Verify that alternative parts maintain the same 3.96 mm pitch and gold plating specifications. Ensure replacement components support the same +125°C operating temperature range and panel mount requirements.