302-026-621-201

Edgeboard Connectors Overview

The EDAC Inc. 302-026-621-201 is a standard card edge connector from the 302 series, designed for dual-edge board applications. It features 26 positions with a contact spacing of 0.050 inches (1.27mm). The connector utilizes female contacts with gold flash plating and is housed in black polyamide material. This component supports vertical mounting and is intended for reliable electrical interconnection in electronic assemblies requiring precise signal transmission.

Edgeboard Connectors Feature Summary

• Dual-row configuration with 26 positions for high-density connectivity
• Gold flash plated female contacts ensure low resistance and corrosion resistance
• Black polyamide housing provides durable insulation and structural support

Edgeboard Connectors Applications

• Electronic circuit board interconnections
• Industrial control system modules
• Telecommunications equipment interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact count and plating thickness match project requirements. Ensure compatibility with the target PCB card thickness specifications. Confirm that the dual-edge design aligns with the mechanical assembly constraints. Cross-reference the manufacturer datasheet for exact dimensional tolerances before finalizing the bill of materials.

Edgeboard Connectors Selection Notes

Select this model when a 26-position dual-edge connector with 1.27mm spacing is required. Consider the gold flash plating for environments where oxidation resistance is critical. Verify that the housing material and color meet aesthetic or regulatory standards. Ensure the vertical mounting style fits within the available chassis height and board layout space.

Edgeboard Connectors Part Context

This component belongs to the EDAC 302 series of standard card edge connectors. The series is characterized by fine pitch spacing and robust construction suitable for various industrial and commercial applications. The 302-026-621-201 variant specifically addresses needs for moderate pin counts with high reliability.

Edgeboard Connectors Replacement Considerations

Direct substitutes must maintain the 26-position count, 1.27mm spacing, and dual-edge female configuration. Verify that any alternative part matches the housing material and contact plating specifications to ensure equivalent performance.