387-038-555-807

Edgeboard Connectors Overview

The EDAC Inc. 387-038-555-807 is a standard card edge connector designed for high-reliability applications. It features 38 positions with a 3.96 mm (0.156 inch) pitch, arranged in a dual-row configuration to support connections on both sides of the daughter board. The unit utilizes gold-plated copper alloy contacts and a black thermoplastic polyester insulator. Rated for 3 A current, it operates within a temperature range of -40°C to +105°C and includes flanges for secure mounting.

Edgeboard Connectors Feature Summary

• Dual-edge contact design enables connection to both sides of the daughter board
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic polyester insulator provides thermal stability up to 105°C

Edgeboard Connectors Applications

• High-temperature industrial control systems
• Ruggedized electronic modules requiring dual-side connectivity
• Standard card edge interconnects in harsh environments

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against the official EDAC ordering guide to confirm exact termination style and flange configuration. Ensure compatibility with the target PCB thickness and mating card dimensions before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when dual-sided electrical connectivity is required for the application. Confirm that the 3.96 mm pitch aligns with the system's board layout requirements and verify that the operating temperature range meets environmental specifications.

Edgeboard Connectors Part Context

This component belongs to the EDAC 387 Series, which offers various positioning options and termination styles. The series is engineered for standard card edge applications, providing robust mechanical stability and consistent electrical performance across diverse industrial and commercial sectors.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 387 Series Ordering Guide for direct substitutes with identical pin counts and pitch. Verify that alternative part numbers match the dual-row configuration and flange specifications to maintain mechanical fit.