895-026-521-107

Edgeboard Connectors Overview

The EDAC Inc. 895-026-521-107 is a dual-edge female card edge connector designed for through-hole mounting. It features 26 positions with a 0.100-inch (2.54mm) pitch across two rows. The contacts are made of copper alloy with gold plating and utilize a cantilever design. The housing is black polyphenylene sulfide (PPS), rated for operation between -40°C and 125°C. It accepts board thicknesses from 0.054 to 0.070 inches.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration with cantilever contact design
• Gold-plated copper alloy contacts for reliable signal transmission
• Black PPS insulation material with high thermal stability
• Through-hole termination method for secure PCB attachment

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Communication equipment backplanes
• Consumer electronics mainboards
• Medical device circuit boards

Edgeboard Connectors Procurement Notes

Verify the complete part number including all suffix digits to ensure correct pitch, position count, and termination style. Confirm RoHS compliance status if required by specific project regulations. Check datasheet for mating card thickness tolerances to prevent mechanical interference during assembly.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided edge connector with 26 pins and 2.54mm spacing is required. Ensure the target PCB has a compatible thickness range of 1.37mm to 1.78mm. Consider the through-hole mounting requirement and operating temperature range against system specifications before finalizing the design.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 895 series, which offers standard density card edge solutions. The series provides various pin counts and configurations for general-purpose electronic applications. The 895 series is known for its reliability in industrial and commercial environments, supporting both single and dual-edge designs.

Edgeboard Connectors Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in available documentation. Verify compatibility with alternative connectors based on identical electrical parameters, mechanical dimensions, and mounting requirements.