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3428-6302 3M 3428-6302 is a 20-position, shrouded through-hole header with 2.54mm pitch and male pin contacts. Rated at 1A and UL94 V-0 rated insulation material.
Mfr Part #:

3428-6302

Available from 1 distributors
Mfr Name: 3M Electronic Solutions
3M Electronic Solutions
3M 3428-6302 is a 20-position, shrouded through-hole header with 2.54mm pitch and male pin contacts. Rated at 1A and UL94 V-0 rated insulation material.
Total Stock: 260 pcs

3428-6302 Available from 1 distributors

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3428-6302 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
Overall Contact Length
Pitch
Row Spacing
Shrouding
Style
Termination

3428-6302 Description

Short technical summary and product information.

The 3M 3428-6302 is a 20-position, dual-row shrouded header male pin connector designed for board-to-board or cable applications. It uses a through-hole mounting termination with 2.54mm pitch and row spacing, and features latch lock/eject hooks for secure mating. The insulation is black glass-filled PBT/polyester with UL94 V-0 flammability rating, and includes keying slot and mounting flange features. Contacts are made of copper alloy with a square shape, tin-lead finish (30.0µin thick), and the component is rated for 1A continuous current. The operating temperature range is -55°C to 105°C. Overall contact length is 16.56mm with a mated pin length of 2.84mm.

3428-6302 Quick Information

Product Type: Header Connector
Series: 3428
Canonical Name: 20 Position 2.54mm Pitch Through Hole Header Male Pins
Subcategory: Shrouded Header

3428-6302 Compliance

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

3428-6302 Features

  • 20 positions with 2.54mm pitch spacing.
  • Through-hole mounting for secure PCB attachment.
  • Shrouded 4-wall design with latch lock/eject hooks.
  • Tin-Lead contact finish rated 30.0µin thickness.

3428-6302 Applications

  • Used in board-to-board connections.
  • Suitable for cable-to-board interfaces.
  • Ideal for industrial control equipment.

3428-6302 FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the 3428-6302 have?

It has 20 positions, all loaded.

What is the pitch of this connector?

The pitch is 2.54mm (0.100").

What is the current rating for the 3428-6302?

The current rating is 1A.

What is the mounting type for this header?

It is a through-hole mounting header.

What is the operating temperature range?

The operating temperature range is -55°C to 105°C.

What contact finish does the 3428-6302 have?

The contact finish is Tin-Lead with a thickness of 30.0µin (0.76µm).

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