306-024-421-112

Overview

The EDAC Inc. model 306-024-421-112 is a dual-edge female card edge connector from the 306 series. It features 56 positions with a contact spacing of 0.156 inches (3.96 mm). The connector utilizes tin-plated PC tail contacts for solder pin termination and is designed for panel mount installation at a vertical angle. The housing is constructed from green thermoplastic polyester, suitable for standard circuit board thicknesses.

Feature Summary

• Dual-edge female configuration for robust signal integrity
• Tin-plated PC tail contacts ensure reliable solder joint formation
• Vertical panel mount design facilitates structured chassis integration

Applications

• Computing and storage systems
• Industrial control modules
• Communications network equipment

Procurement Notes

Verify the specific ordering suffix to confirm plating type and contact configuration. Ensure the target application requires a dual-edge female interface rather than single or male variants. Confirm that the panel mount style aligns with the mechanical enclosure design. Cross-reference the 306 series specifications against the required current rating and voltage limits for the intended circuit environment.

Selection Notes

Select this component when a high-density interconnect solution with 56 positions is required. The 3.96 mm pitch offers a balance between signal density and manufacturing tolerance. Tin plating provides cost-effective durability for general-purpose applications. Consider the vertical orientation for space-constrained panel installations where board-to-board height is limited.

Part Context

This connector belongs to the EDAC 306 series, which specializes in card edge and rack & panel interconnect solutions. The series is recognized for providing diverse mounting options and contact terminations. EDAC designs these components to meet rigorous quality standards for global distribution channels serving OEMs in technology and industrial sectors.

Replacement Considerations

Compatible substitutes within the same series include part numbers such as 306-024-420-112 and 306-024-520-112. Verify that alternative parts match the 56-position count and 0.156-inch pitch. Ensure the replacement maintains the dual-edge female configuration and compatible termination style.