306-029-521-107

Overview

The EDAC Inc. model 306-029-521-107 is a standard card edge connector designed for panel mount applications. It features a dual female configuration with 58 positions arranged in two rows. The contact spacing is 0.156 inches (3.96 mm). The unit utilizes gold-plated contacts made from copper alloy and a thermoplastic insulator body. It supports printed circuit boards with thicknesses ranging from 0.054 to 0.070 inches (1.37 mm to 1.78 mm). The connector has a current rating of 5 A and an insulation resistance of 5 GOhms. Operating temperatures range from -40°C to +105°C.

Feature Summary

• Dual row female contact configuration for high-density board connections
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic housing provides structural integrity and electrical insulation
• Panel mount vertical installation style for secure system integration

Applications

• Industrial control systems requiring robust interconnects
• Communication equipment backplanes
• Medical device internal circuitry
• Energy management hardware modules

Procurement Notes

Verify the specific pin count and row configuration against the target PCB design before ordering. Confirm that the host board thickness falls within the specified 1.37 mm to 1.78 mm range to ensure proper mechanical engagement. Check for any updated RoHS compliance documentation if required by regional regulations. Ensure the dual-edge card type matches the connector's acceptance criteria. Cross-reference the manufacturer part number with official distributor catalogs to avoid substitution errors.

Selection Notes

Select this component when a dual-row, 58-position interface is required for vertical panel mounting. The 3.96 mm pitch suits applications needing wider spacing between signals. Verify that the 5 A current rating meets the power distribution requirements of the connected circuitry. Consider the operating temperature range if the environment exceeds standard limits. Ensure the thermoplastic material compatibility aligns with soldering processes used during assembly.

Part Context

This connector belongs to the EDAC 306 series, which specializes in standard card edge solutions. The series offers various position counts and mounting options for diverse electronic assemblies. EDAC designs these components to support reliable connections in demanding environments. The 306 series is widely used across industrial and commercial sectors for its durability and consistent performance characteristics.

Replacement Considerations

No public confirmed substitute part numbers are available for this specific component.