306-032-420-178

$16.70

Description：CONN EDGE DUAL FMALE 64POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Bulk

SKU:05ed1736a959 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

Product Detailed Parameters

Description：CONN EDGE DUAL FMALE 64POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：32
Number of Positions：64
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, Through Hole
Termination：Solder
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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306-032-420-178

Overview

The EDAC Inc. 306-032-420-178 is a dual-edge female card edge connector designed for vertical panel or board mounting. It features 64 positions with a .156-inch (3.96mm) contact spacing arranged in a single centerline row. The connector accepts printed circuit boards with a nominal thickness of .062 inches (1.57mm). Constructed with a low-profile insulator body, it provides reliable signal transmission in standard interconnect applications.

Feature Summary

Dual-edge female contact configuration for secure board insertion
Low-profile insulator body design for space-constrained environments
Vertical mounting orientation for standard PCB integration

Applications

Industrial control system backplanes
Telecommunications equipment interconnects
Computer peripheral module connections

Procurement Notes

Verify the specific part number against official EDAC documentation to confirm compatibility with target PCB thickness and mounting requirements. Ensure that the dual-edge female configuration matches the mating card specifications. Cross-reference the series designation to confirm mechanical dimensions and termination style align with the assembly design.

Selection Notes

Select this component when a high-density, low-profile connection is required for .062-inch thick boards. The .156-inch spacing allows for moderate pin counts in a compact footprint. Consider the vertical mounting profile and dual-edge termination method as primary selection criteria for the intended mechanical layout.

Part Context

This component belongs to the EDAC 306 series of standard card edge connectors. The series offers various termination options, mounting styles, and guide solutions. The 306-032-420-178 specifically denotes a 64-position variant with dual-edge contacts and a .156-inch pitch, fitting within the broader family of high-reliability interconnect solutions.

Replacement Considerations

Compatible substitutes include the 306-032-420-112, which shares the same position count and spacing but differs in plating and color. Verify mechanical fit and electrical characteristics before substitution.

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.