3429-2002

$2.59

Description：CONN HEADER VERT 26POS 2.54MM
Series：3000
Mfr：3M
Package：Bulk

SKU:012fe0e55542 Category: Headers, Male Pins Brand: 3M

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Product introduction

3429-2002 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists 3M. Its product description is CONN HEADER VERT 26POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for 3429-2002

Description：CONN HEADER VERT 26POS 2.54MM
Series：3000
Mfr：3M
Package：Bulk
Connector Type：Header
Contact Type：Male Pin
Pitch - Mating：0.100" (2.54mm)
Number of Positions：26
Number of Rows：2
Row Spacing - Mating：0.100" (2.54mm)
Number of Positions Loaded：All
Style：Board to Board or Cable
Shrouding：Shrouded - 3 Wall
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.240" (6.10mm)
Contact Length - Post：0.112" (2.84mm)
Overall Contact Length：0.652" (16.56mm)
Insulation Height：0.680" (17.27mm)
Contact Shape：Square
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：30.0µin (0.76µm)
Contact Finish - Post：Tin-Lead
Contact Material：Copper Alloy
Insulation Material：Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
Features：Keying Slot, Mounting Flange
Operating Temperature：-55°C ~ 105°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Black
Current Rating (Amps)：1A
Voltage Rating：-

Headers, Male Pins datasheet and documents for 3429-2002

3429-2002

Headers, Male Pins Overview

The 3M 3429-2002 is a vertical pin header connector from the 3000 series, designed for through-hole PCB mounting. It features 26 positions with a 0.100-inch (2.54mm) pitch in a dual-row configuration. The contacts are gold-plated on the mating interface and tin-lead plated on the tail, rated for 1A current. Constructed with black PCT insulation and square pins, it includes an ejector mechanism and three-wall shielding.

Headers, Male Pins Feature Summary

Vertical pin header design with integrated long lock/ejector hook for secure board retention
Three-wall shielded housing providing electromagnetic interference protection
Gold-plated mating contacts ensuring reliable signal transmission
PCT insulation material offering UL94 V-0 flammability rating

Headers, Male Pins Applications

Board-to-board interconnections requiring high-density routing
Wire-to-board assemblies utilizing IDC termination methods
Electronic modules needing EMI shielding via shielded headers
Industrial control systems operating within specified temperature ranges

Headers, Male Pins Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheets. Confirm that the part number suffix matches the specific contact plating and housing style required for your application. Ensure storage conditions prevent moisture absorption prior to soldering to maintain joint integrity.

Headers, Male Pins Selection Notes

Select this model when a vertical orientation with an ejector mechanism is necessary for panel-mounted applications. Consider the 26-position count and dual-row layout for space-constrained designs. Verify that the 0.100-inch pitch aligns with existing PCB footprints and mating cable harness specifications.

Headers, Male Pins Part Context

This component belongs to the 3M 3000 series of rectangular connectors, which are widely used in industrial and commercial electronics. The series offers various configurations including shielded and unshielded options, catering to diverse connectivity needs across different electronic assembly environments.