305-070-500-512

Edgeboard Connectors Overview

The EDAC Inc. 305-070-500-512 is a standard card edge connector featuring 70 positions in a dual female configuration. It utilizes a 3.96 mm (0.156 inch) contact pitch with a row spacing of 3.56 mm (0.140 inch). Designed for panel mount installation at a vertical angle, the connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The contacts are constructed from copper alloy and feature gold plating to ensure reliable signal transmission. Rated for 5 A current, the housing is made of thermoplastic polyester.

Edgeboard Connectors Feature Summary

• Dual female contact configuration provides secure mating with double-sided card edge PCBs.
• Gold-plated copper alloy contacts ensure durable electrical performance and corrosion resistance.
• Vertical panel mount design facilitates stable integration into equipment enclosures.
• Thermoplastic polyester insulator body offers structural integrity and thermal stability.

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-panel connections
• Communication infrastructure hardware utilizing standard card edge interfaces
• Medical equipment assemblies needing reliable high-density interconnects
• Energy sector monitoring devices with specific form factor requirements

Edgeboard Connectors Procurement Notes

Verify the complete part number including all suffixes against official EDAC documentation to confirm exact pin count, termination style, and material specifications. Ensure compatibility with the target PCB thickness of 1.57 mm and verify that the dual female configuration matches the system design requirements before procurement.

Edgeboard Connectors Selection Notes

Select this component when a 70-position dual-row interface is required for vertical panel mounting. Confirm that the 3.96 mm pitch aligns with the existing PCB layout constraints. Consider the 5 A current rating and gold contact plating for applications demanding high reliability and low contact resistance in industrial or communication environments.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 305 series, which specializes in standard card edge connectors for various industries. The series offers multiple position counts and configurations to support diverse electronic assembly needs. EDAC manufactures these components to meet rigorous quality standards for durability and electrical performance in demanding operational settings.

Edgeboard Connectors Replacement Considerations

Cross-reference compatible parts within the EDAC 305 series for alternative position counts or termination styles. Verify mechanical dimensions and electrical ratings match the original design specifications before substituting with other manufacturers' equivalents.