837-024-559-804

Edgeboard Connectors Overview

The EDAC Inc. part number 837-024-559-804 is a dual female card edge connector from the 837 High Temp series. It features 24 positions with a contact spacing of 0.156 inches (3.96mm). The connector utilizes wire wrap termination and includes flanges for mounting. The insulator material is green DAP, and contacts are gold-plated copper alloy with a thickness of 10.0µin (0.25µm). It supports PCB thicknesses of 0.054" to 0.070" and operates between -40°C and 125°C.

Edgeboard Connectors Feature Summary

• Dual row configuration for high-density interconnect applications
• Wire wrap termination method for secure board attachment
• Integrated flange design for stable mechanical mounting
• High-temperature resistant construction suitable for demanding environments

Edgeboard Connectors Applications

• Industrial control systems requiring robust connectivity
• Telecommunications equipment infrastructure
• Automotive electronics modules
• Aerospace and defense instrumentation

Edgeboard Connectors Procurement Notes

Verify the complete part number including all suffixes to ensure correct termination style and flange configuration. Confirm RoHS compliance status matches project requirements. Check lead times as standard delivery may vary. Ensure compatibility with specified PCB stack-up and mating card dimensions before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when dual-row connectivity with wire wrap termination is required. The 0.156-inch pitch accommodates specific board layout constraints. Consider the operating temperature range and flange mounting needs. Verify that the gold plating thickness meets signal integrity requirements for the intended application environment.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 837 series, designed for high-temperature performance. The series offers various configurations in terms of position count and termination styles. This specific model provides a dual-row solution with flanged mounting, distinguishing it from flush-mount or single-row variants within the same product family.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 837 series parts for similar pin counts and termination types. Verify mechanical dimensions and electrical specifications match exactly. No direct substitute part numbers are confirmed in the provided documentation.