306-034-400-178

$17.45

Description：CONN EDGE DUAL FMALE 68POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Bulk

SKU:8401fc331e42 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

Product Detailed Parameters

Description：CONN EDGE DUAL FMALE 68POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：34
Number of Positions：68
Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
Number of Rows：2
Pitch：0.156" (3.96mm)
Read Out：Dual
Features：Card Guides
Mounting Type：Panel Mount
Termination：Solder Eyelet(s)
Contact Material：Copper Alloy
Contact Finish：Tin
Contact Finish Thickness：-
Contact Type：Cantilever
Color：Green
Flange Feature：Flush Mount, Top Opening, Threaded Insert, 4-40
Operating Temperature：-40°C ~ 105°C

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306-034-400-178

Overview

The EDAC Inc. 306-034-400-178 is a dual-edge female card edge connector featuring 68 positions with a 0.156-inch (3.96mm) contact spacing. Designed for panel mounting, it utilizes tin-plated contacts and a green insulator body. The component accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). It belongs to the 306 series, offering a low-profile design suitable for high-density interconnect applications requiring reliable signal transmission.

Feature Summary

Dual-edge female configuration for secure board insertion
Low-profile insulator body for space-constrained designs
Panel mounting capability with robust mechanical stability

Applications

Industrial control systems
Telecommunications equipment
Consumer electronics assemblies

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required termination styles and mounting configurations. Confirm that the tin plating meets environmental compliance standards such as RoHS if applicable to your project requirements. Cross-reference the part number with the latest EDAC documentation to validate current availability and any potential design changes.

Selection Notes

Select this connector when a dual-edge interface with 68 positions is required. Ensure the target PCB thickness aligns with the specified 0.062-inch nominal dimension. Consider the tin plating finish for cost-effective solutions where gold plating is not strictly necessary. Verify that the panel mounting style fits the enclosure design constraints.

Part Context

This component is part of the EDAC 306 series, which specializes in standard card edge connectors. The series provides various position counts and mounting options for diverse electronic applications. The 306-034 variant specifically addresses needs for higher pin counts in a compact form factor, maintaining consistent spacing and mechanical reliability across the product line.

Replacement Considerations

Consult the EDAC 306 Series Ordering Guide for direct substitutes with different pin counts or plating options. Verify mechanical dimensions and electrical ratings before substituting with generic equivalents.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.