302-070-256-201

$4.73

Description：302 SERIES (.05" (1.27MM) CONTAC
Series：302
Mfr：EDAC Inc.
Package：Tube

SKU:3ce199d98fb5 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

302-070-256-201 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is 302 SERIES (.05" (1.27MM) CONTAC. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 302-070-256-201

Description：302 SERIES (.05" (1.27MM) CONTAC
Series：302
Mfr：EDAC Inc.
Package：Tube
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：35
Number of Positions：70
Card Thickness：0.051" ~ 0.071" (1.30mm ~ 1.80mm)
Number of Rows：2
Pitch：0.050" (1.27mm)
Read Out：Dual
Features：-
Mounting Type：Board Edge, Straddle Mount
Termination：Solder
Contact Material：Copper Alloy
Contact Finish：Gold
Contact Finish Thickness：Flash
Contact Type：Cantilever
Color：Black
Flange Feature：-
Operating Temperature：-55°C ~ 85°C

Edgeboard Connectors datasheet and documents for 302-070-256-201

302-070-256-201

Edgeboard Connectors Overview

The EDAC Inc. 302-070-256-201 is a standard card edge connector from the 302 series, designed for dual-edge non-specified cards. It features 70 positions with a contact spacing of 0.050 inches (1.27mm). The connector utilizes gold flash plated contacts and includes extender board tails in a dual-row formation. The housing is black and lacks mounting lugs.

Edgeboard Connectors Feature Summary

Features gold flash plated contacts for reliable signal transmission
Designed for dual-edge non-specified card applications
Includes extender board tails in a dual-row formation

Edgeboard Connectors Applications

Standard card edge interconnection systems
Dual-edge PCB mounting applications
General electronic equipment requiring high-density connections

Edgeboard Connectors Procurement Notes

Verify the specific manufacturer part number against official EDAC documentation to ensure compatibility with your design requirements. Confirm that the dual-row configuration with extender tails matches your board layout constraints. Check current availability status as supply conditions may vary by region. Ensure the selected component meets all necessary environmental and regulatory standards for your intended application.

Edgeboard Connectors Selection Notes

Select this connector when a 70-position interface with 1.27mm spacing is required for dual-edge cards. Consider the absence of mounting lugs if panel mounting is not needed. Evaluate the need for extender tails for additional mechanical support or routing flexibility. Compare against other 302 series variants if different pin counts or housing styles are preferred.

Edgeboard Connectors Part Context

This component belongs to the EDAC 302 series of standard card edge connectors. The series is characterized by its fine 0.050-inch pitch and robust construction suitable for various industrial and commercial applications. The 302 series offers multiple position options to accommodate different circuit density requirements while maintaining consistent electrical performance.