306-032-400-102

Overview

The EDAC Inc. 306-032-400-102 is a standard card edge connector from the 306 series, designed for reliable signal transmission in electronic assemblies. This receptacle features 64 positions arranged in a dual female configuration with a 0.156-inch (3.96 mm) pitch. It utilizes gold-plated copper alloy contacts to ensure low contact resistance and durability. The housing is constructed from thermoplastic material, providing robust insulation and mechanical stability. Rated for 5 A current, it supports vertical panel mount installation. The component operates within a temperature range of -40°C to +105°C and offers an insulation resistance of 5 GOhms.

Feature Summary

• Dual female contact configuration provides 64 connection points for high-density interface requirements.
• Gold-plated copper alloy contacts ensure reliable conductivity and corrosion resistance over extended service life.
• Thermoplastic housing material delivers stable electrical insulation and structural integrity under thermal stress.

Applications

• Industrial control systems requiring durable card edge interfaces
• Telecommunications equipment utilizing standard board thicknesses
• Automotive electronics modules needing high-current capacity connections

Procurement Notes

Verify that the specific order suffix matches the required contact plating and housing material specifications. Confirm compatibility with the target PCB edge thickness and mounting hole dimensions before procurement. Ensure environmental ratings meet the operational temperature requirements of the final assembly. Cross-reference the manufacturer datasheet for precise dimensional tolerances and termination details to prevent integration errors during manufacturing.

Selection Notes

Select this component when a dual-row card edge connector with a 0.156-inch pitch is required for panel-mounted applications. It is suitable for designs needing 64 positions with a 5 A current rating per contact. Consider the thermoplastic housing and gold plating for environments demanding long-term reliability. Verify that the vertical mounting style aligns with the chassis design and that the board thickness falls within the specified operational range for optimal contact engagement.

Part Context

This part belongs to the EDAC 306 series of standard card edge connectors, which are widely used in industrial and commercial electronics. The series offers various position counts and pitch options to accommodate different board densities. The 306-032-400-102 specifically addresses needs for dual-row interfaces with moderate pin counts. Its design emphasizes mechanical stability and electrical performance for permanent or semi-permanent board connections.

Replacement Considerations

Direct substitutes must match the 64-position dual female layout, 0.156-inch pitch, and vertical panel mount style. Verify that alternative components offer equivalent current ratings and insulation resistance. Check for compatible housing materials and contact plating to ensure similar environmental performance. Ensure the replacement fits the existing mounting hardware and PCB footprint without modification.