306-017-421-102

Edgeboard Connectors Overview

The EDAC Inc. 306-017-421-102 is a standard card edge connector receptacle from the 306 series. It features 34 positions with a 3.96 mm (0.156 inch) pitch and accepts dual-edge PCBs of 1.37 mm to 1.78 mm thickness. The connector utilizes copper alloy contacts with tin plating, rated for 5 A current. Designed for panel mount installation at a vertical angle, it employs solder pin termination. The insulator body is constructed from thermoplastic polyester, providing a low-profile form factor suitable for dense mounting configurations.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Low-profile insulator body design for space-constrained applications
• Panel mount orientation with vertical installation angle
• Solder pin termination for reliable PCB attachment

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Computer peripheral interface modules
• Test and measurement instrument boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact plating and insulation material specifications. Ensure the target application requires the standard 306 series characteristics rather than high-temperature variants. Confirm that the panel cutout dimensions align with the flange specifications provided in the dimensional drawings prior to procurement.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card edge connector with a 3.96 mm pitch is required for vertical panel mounting. The tin-plated contacts offer cost-effective conductivity for general-purpose applications. Consider the thermoplastic polyester housing for standard environmental resistance. Verify that the 34-position count matches the circuit requirements and that the 1.37–1.78 mm PCB thickness range accommodates the target board design.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series is characterized by its .156 inch contact spacing and compatibility with single centerline rows. The 306 series provides a robust solution for connecting double-sided printed circuit boards, offering various position counts and termination options within a consistent mechanical footprint.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 306 Series Ordering Guide for direct substitutes with differing position counts or plating options. Cross-reference with other manufacturers' 3.96 mm pitch dual-edge connectors only if mechanical dimensions and electrical ratings are strictly verified.