306-010-421-158

Edgeboard Connectors Overview

The EDAC Inc. 306-010-421-158 is a dual-edge female card edge connector designed for surface-mount termination. It features 20 positions with a contact spacing of 0.156 inches (3.96mm). The connector accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). Constructed with a low-profile insulator body, it utilizes tin-plated contacts made from copper alloy. The unit is packaged in tubes and operates within a standard temperature range.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration for secure board insertion
• Low-profile insulator body design for space-constrained applications
• Tin-plated contacts ensure reliable electrical connectivity
• Surface-mount termination style for automated assembly

Edgeboard Connectors Applications

• General electronic interconnect solutions
• Industrial control systems
• Consumer electronics assemblies
• Telecommunications equipment

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact plating and insulation material properties. Ensure the target PCB thickness aligns with the 0.062-inch nominal specification for proper retention. Confirm that the surface-mount footprint matches the design layout. Check for any regional distribution restrictions or RoHS compliance requirements relevant to the project specifications before finalizing the order.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with 0.156-inch spacing is required. The tin-plated finish offers cost-effective conductivity suitable for non-corrosive environments. The low-profile body aids in maintaining compact device dimensions. Ensure the application does not require gold plating or through-hole mounting alternatives.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of edgeboard connectors. The series provides various configurations for different board thicknesses and contact spacings. The 306-010-421-158 specifically addresses needs for 20-position dual-edge connections with a 3.96mm pitch, fitting into broader industrial and commercial interconnect portfolios.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 306 series parts with matching position counts and spacing. Verify compatibility with existing PCB footprints if considering alternative manufacturers. Cross-reference pin assignments and mechanical tolerances to ensure seamless integration without redesigning the host board.