306-034-421-107

$16.85

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

SKU:b6beba972a1b Category: Edgeboard Connectors Brand: EDAC Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

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：-
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, M3
Operating Temperature：-40°C ~ 105°C

Download product information

306-034-421-107

Overview

The EDAC Inc. 306-034-421-107 is a standard card edge connector designed for dual-edge board insertion. It features 68 positions with a 3.96 mm (0.156 inch) pitch. The component utilizes a female contact configuration and accepts non-specified dual-edge cards. Electrical specifications include a 5 A current rating and 5 GOhms insulation resistance. The housing is constructed from green thermoplastic polyester, while contacts are copper alloy with tin plating. It supports panel mount installation at a vertical angle and accommodates board thicknesses between 1.37 mm and 1.78 mm.

Feature Summary

Dual-edge female contact design for secure board retention
Thermoplastic polyester housing provides thermal stability
Vertical panel mount orientation simplifies chassis integration

Applications

Industrial control system backplanes
Telecommunications equipment interconnects
Test and measurement instrument modules

Procurement Notes

Verify the specific suffix code to confirm the terminal plating finish, as variations exist within this series. Confirm that the target application requires tin plating rather than gold, as this determines corrosion resistance suitability. Ensure the mating card thickness falls within the specified mechanical tolerance range for reliable contact engagement.

Selection Notes

Select this part when a high-density 68-position interface is required for dual-edge boards. The 3.96 mm pitch offers robust spacing for industrial environments. Verify compatibility with existing panel cutouts and mounting hardware before finalizing the design specification.

Part Context

This component belongs to the EDAC 306 Series of standard card edge connectors. The series provides various position counts and termination options. This specific model represents a mid-range density solution suitable for applications requiring reliable vertical connectivity without specialized locking mechanisms.

Replacement Considerations

Compatible substitutes within the same series include 306-034-421-107 variants with different plating finishes. Cross-series replacements require verification of pitch and mechanical dimensions.

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.