306-035-421-168

$17.82

Description：CONN EDGE DUAL FMALE 70POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Bulk

SKU:5495b59de33d Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

Product Detailed Parameters

Description：CONN EDGE DUAL FMALE 70POS 0.156
Series：306
Mfr：EDAC Inc.
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：35
Number of Positions：70
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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306-035-421-168

Overview

The EDAC Inc. 306-035-421-168 is an edgeboard connector designed for dual-edge card applications. It features a 70-position female contact configuration with a 0.156-inch (3.96mm) contact spacing. The unit accommodates card thicknesses ranging from 0.054 inches to 0.070 inches (1.37mm to 1.78mm). The insulator body is green, and the contacts are tin-plated.

Feature Summary

Dual-edge female connector design for non-specified card types
Tin-plated contacts for reliable signal transmission
Green insulator body construction

Applications

Edgeboard interconnections
Industrial control systems
Communication equipment backplanes

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current nomenclature guide to ensure compatibility with required termination styles and mounting options. Confirm that the selected variant matches the intended PCB layout dimensions and thermal requirements for the target assembly environment.

Selection Notes

Select this component based on the requirement for a 70-position dual-edge interface with 0.156-inch spacing. Ensure the host board supports the specified 0.054 to 0.070-inch card thickness range. Validate that the tin plating meets the environmental durability standards for the intended operational conditions.

Part Context

This part belongs to the EDAC 306 series of edgeboard connectors, which provides solutions for high-density interconnects in modular electronic systems. The series offers various position counts and termination options to support diverse industrial and commercial application needs.

Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify pin count, spacing, and mechanical fit before considering alternative manufacturers.

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.