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3429-1302 3M 3429-1302 is a 26-position, 2.54mm pitch, right angle through hole header connector with male pins. It features a shrouded 3-wall design with latch lock/eject hooks and a keying slot.
Mfr Part #:

3429-1302

Available from 1 distributors
Mfr Name: 3M Electronic Solutions
3M Electronic Solutions
3M 3429-1302 is a 26-position, 2.54mm pitch, right angle through hole header connector with male pins. It features a shrouded 3-wall design with latch lock/eject hooks and a keying slot.
Total Stock: 4 pcs

3429-1302 Available from 1 distributors

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3429-1302 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
Contact Material
Contact Shape
Contact Type
Current Rating
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Shrouding
Style
Termination
Termination Style

3429-1302 Description

Short technical summary and product information.

The 3M 3429-1302 is a 26-position header connector with male pins, designed for board-to-board or cable applications. It features a 2-row configuration with 2.54mm (0.100") pitch and row spacing, and a right angle through hole mounting style.

 

Key specifications include a current rating of 1A, operating temperature range of -55°C to 105°C, and a UL94 V-0 flammability rating. The contacts are made of copper alloy with a tin-lead finish (0.76µm thickness). The insulator is black polycyclohexylenedimethylene terephthalate (PCT) with glass fill.

 

The connector includes a shrouded 3-wall design with latch lock/eject hooks for secure mating, and features a keying slot and mounting flange. It is suitable for applications requiring reliable connections in industrial or commercial electronics.

3429-1302 Quick Information

Product Type: Header, Male Pins
Series: 3000
Canonical Name: 3M 3429-1302 Header, Male Pins, 26 Position, 2.54mm Pitch, Right Angle, Through Hole
Subcategory: Rectangular Connectors

3429-1302 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

3429-1302 Features

  • 26-position, 2-row right angle header with 2.54mm pitch.
  • Shrouded 3-wall design with latch lock/eject hooks.
  • Rated for 1A current and -55°C to 105°C operation.
  • UL94 V-0 flammability rated PCT insulator.
  • Tin-lead contact finish for reliable conductivity.

3429-1302 Applications

  • Suitable for board-to-board interconnections in industrial electronics.
  • Ideal for cable-to-board connections requiring secure latching.
  • Used in commercial equipment where 2.54mm pitch headers are standard.
  • Can be applied in systems needing keying and mounting flange.
  • Compatible with standard 2.54mm ribbon cable connectors.

3429-1302 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the number of positions?

26 positions.

What is the pitch of this connector?

2.54mm (0.100").

What is the current rating?

1A.

What is the mounting type?

Through hole, right angle.

What is the operating temperature range?

-55°C to 105°C.

What is the flammability rating?

UL94 V-0.

What is the contact finish?

Tin-lead with 0.76µm thickness.

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