306-030-521-168

Overview

The EDAC Inc. 306-030-521-168 is a dual female card edge connector designed for panel and through-hole mounting. It features 60 positions arranged in two rows with a 0.156-inch (3.96mm) contact spacing. The connector accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). Constructed with copper alloy contacts featuring gold plating, it ensures reliable signal transmission. The insulator body is green thermoplastic polyester, rated for an operating temperature range of -40°C to 105°C. This component belongs to the 306 series and utilizes a snap-in flange design for secure installation.

Feature Summary

• Dual female configuration providing 60 connection points across two rows
• Snap-in flange mechanism with threaded inserts for flush panel mounting
• Gold-plated copper alloy contacts ensuring corrosion resistance and conductivity
• Low-profile insulator body compatible with standard 0.062-inch PCB thickness

Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Communication equipment backplanes needing high-density connections
• Medical device assemblies demanding reliable signal integrity
• Consumer electronics manufacturing utilizing standard card edge formats

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official 306 Series Ordering Guide to ensure correct pin count and termination style. Confirm that the required PCB thickness matches the 0.062-inch specification. Check RoHS compliance status if environmental regulations apply to your assembly. Ensure panel cutout dimensions align with the flush mount flange requirements before finalizing procurement orders.

Selection Notes

Select this model when a dual-row interface is necessary for higher density within a limited footprint. The 0.156-inch pitch offers a balance between signal isolation and compactness. Consider the snap-in mounting feature if vibration resistance and quick installation are priorities over screw-mount alternatives. Verify that the operating temperature range meets the environmental conditions of the intended application site.

Part Context

This component is part of the EDAC 306 series, which specializes in standard card edge connectors. The series provides various configurations for single and double-sided board connections. The 306-030-521-168 specifically addresses applications requiring 60 positions with a dual female layout. It complements other EDAC products by offering standardized dimensions and reliable performance for general-purpose electronic interconnect needs.

Replacement Considerations

Cross-reference with EDAC 306-030-521-107 for single-row alternatives if pin count allows reduction. Verify mechanical compatibility with existing panel cutouts when substituting. Ensure that any replacement maintains the same 0.156-inch pitch and 0.062-inch board thickness acceptance criteria to preserve assembly integrity.