306-035-521-112

$16.58

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

SKU:3a487768c854 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：-
Mounting Type：Panel Mount, Through Hole
Termination：Solder
Contact Material：Copper Alloy
Contact Finish：Gold
Contact Finish Thickness：10.0µin (0.25µm)
Contact Type：Cantilever
Color：Green
Flange Feature：Flush Mount, Side Opening, Unthreaded, 0.128" (3.25mm) Dia
Operating Temperature：-40°C ~ 105°C

Download product information

306-035-521-112

Overview

The EDAC Inc. model 306-035-521-112 is a standard card edge connector featuring 70 positions with a 3.96 mm (0.156 inch) pitch. It utilizes gold-plated contacts and supports a nominal printed circuit board thickness of 1.57 mm (0.062 inch). The component employs a low-profile insulator body and is designed for panel mount installation with a vertical orientation.

Feature Summary

Accepts single centerline row PCBs with nominal 1.57 mm thickness
Features a low-profile insulator body design
Utilizes gold contact plating for reliable signal transmission

Applications

Medical interconnect solutions
Agricultural technology equipment
Industrial control systems

Procurement Notes

Verify the specific ordering suffix to confirm exact pin count, termination style, and mounting configuration. Ensure compatibility with the target PCB thickness and panel mounting requirements before procurement. Cross-reference official datasheets to validate material specifications and environmental ratings against project constraints.

Selection Notes

Select this component when a high-density connection with 70 positions is required in a vertical panel-mount application. The 3.96 mm pitch accommodates standard board layouts while the low-profile design aids in space-constrained enclosures. Verify that the gold contact plating meets the necessary conductivity and corrosion resistance standards for the intended operational environment.

Part Context

This connector belongs to the EDAC 306 series, which provides comprehensive interconnect solutions for various sectors including computing, medical, and industrial applications. EDAC specializes in card edge and rack & panel connectors, offering extensive customization options and robust quality assurance protocols for global OEM distribution channels.

Replacement Considerations

Compatible substitutes within the 306 series include part numbers such as 306-035-521-102 and 306-035-521-108. These alternatives share similar form factors and electrical characteristics but may differ in pin count or specific termination details. Always verify dimensional drawings and mating interface specifications 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.