2-1734774-4

$4.24

Description：CONN PCI EXP FMALE 164POS 0.039
Series：-
Mfr：TE Connectivity AMP Connectors
Package：Bulk,Box

SKU:3f97e181ec31 Category: Edgeboard Connectors Brand: TE Connectivity AMP Connectors

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Product introduction

2-1734774-4 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists TE Connectivity AMP Connectors. Its product description is CONN PCI EXP FMALE 164POS 0.039. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 2-1734774-4

Description：CONN PCI EXP FMALE 164POS 0.039
Series：-
Mfr：TE Connectivity AMP Connectors
Package：Bulk,Box
Card Type：PCI Express™
Gender：Female
Number of Positions/Bay/Row：-
Number of Positions：164
Card Thickness：0.062" (1.57mm)
Number of Rows：2
Pitch：0.039" (1.00mm)
Read Out：Dual
Features：Board Guide, Locking Ramp
Mounting Type：Through Hole
Termination：Solder, Staggered
Contact Material：Phosphor Bronze - Tin Plated
Contact Finish：Gold
Contact Finish Thickness：30.0µin (0.76µm)
Contact Type：Cantilever
Color：Black
Flange Feature：-
Operating Temperature：-

Edgeboard Connectors datasheet and documents for 2-1734774-4

2-1734774-4

Edgeboard Connectors Overview

The 2-1734774-4 is a card edge connector manufactured by TE Connectivity AMP Connectors, designed for PCI Express applications. It features 164 positions arranged in two rows with a female contact configuration. The connector utilizes a straight orientation and solder terminal end type. The insulator material is black, and the contacts are gold-plated. The pitch is specified as 0.039 inches (1.00 mm). This component is classified under edgeboard connectors.

Edgeboard Connectors Feature Summary

Designed for high-speed PCI Express signal transmission
Features dual-row female contact arrangement for board-to-board connectivity
Includes gold-plated contacts to ensure reliable electrical performance

Edgeboard Connectors Applications

PCI Express expansion cards
High-density server backplanes
Industrial computing motherboards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact plating thickness and material specifications. Ensure compatibility with the target PCB stack-up regarding row alignment and mounting hole placement. Confirm that the supplier provides valid traceability documentation for RoHS compliance. Cross-reference the datasheet for precise mechanical dimensions before integration into the design.

Edgeboard Connectors Selection Notes

Select this connector when a 1.00mm pitch card edge interface is required for PCI Express generation standards. Consider the straight termination style for vertical mating configurations. Evaluate the 164-position count against the specific signal and power requirements of the application. Verify that the housing material meets the necessary thermal and flammability ratings for the operating environment.

Edgeboard Connectors Part Context

This part belongs to the TE Connectivity AMP Connectors portfolio, specifically within the edgeboard connector category. It serves as a critical interconnect solution for modern electronic systems requiring robust data transfer capabilities. The product line supports various industrial and commercial applications demanding high reliability and precise signal integrity over extended operational lifespans.