145274-1

Description：CONN EDGE DUAL FMALE 26POS 0.100
Series：Standard Edge II
Mfr：TE Connectivity AMP Connectors
Package：Bulk

SKU:cb663ca49939 Category: Edgeboard Connectors Brand: TE Connectivity AMP Connectors

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Product introduction

145274-1 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists TE Connectivity AMP Connectors. Its product description is CONN EDGE DUAL FMALE 26POS 0.100. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 145274-1

Description：CONN EDGE DUAL FMALE 26POS 0.100
Series：Standard Edge II
Mfr：TE Connectivity AMP Connectors
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：-
Number of Positions：26
Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
Number of Rows：2
Pitch：0.100" (2.54mm)
Read Out：Dual
Features：-
Mounting Type：Through Hole
Termination：Press-Fit
Contact Material：Phosphor Bronze
Contact Finish：Gold
Contact Finish Thickness：30.0µin (0.76µm)
Contact Type：-
Color：Black
Flange Feature：-
Operating Temperature：-55°C ~ 85°C

Edgeboard Connectors datasheet and documents for 145274-1

145274-1

Edgeboard Connectors Overview

The TE Connectivity AMP Connectors part number 145274-1 is a 26-position female card edge connector designed for dual-edge printed circuit board applications. It features a contact spacing of 0.100 inches (2.54mm) and utilizes gold-plated contacts to ensure reliable signal transmission. The connector body is black, providing visual identification and standard industrial aesthetics suitable for high-density electronic assemblies.

Edgeboard Connectors Feature Summary

Dual-edge design accommodates specific PCB routing requirements
Gold-plated contacts provide corrosion resistance
Female pin configuration ensures secure mating

Edgeboard Connectors Applications

Dual-edge printed circuit board interconnects
High-density electronic assembly signal routing
Industrial control system backplanes

Edgeboard Connectors Procurement Notes

Verify the exact component designation against official TE Connectivity documentation before procurement. Confirm that the dual-edge specification matches the target PCB layout requirements. Ensure compatibility with mating male connectors within the same series to maintain electrical integrity and mechanical stability during operation.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female interface is required for 26-position signal paths. The 0.100-inch pitch supports standard board spacing. Gold plating is necessary for environments requiring oxidation resistance. Verify that the application does not require single-edge variants or different contact counts.

Edgeboard Connectors Part Context

This component belongs to the TE Connectivity AMP Connectors portfolio, specializing in high-reliability interconnection solutions. The 145274-1 model serves as a specialized interface for dual-edge PCB architectures, distinguishing it from standard single-edge card edge connectors found in general-purpose computing hardware.