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3-644486-2 Rectangular Connectors - Headers, Male Pins by TE Connectivity

3-644486-2 is a Rectangular Connectors - Headers, Male Pins model from TE Connectivity, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Connectors, Interconnects / Rectangular Connectors - Headers, Male Pins product path. CONN HEADER VERT 12POS 2.54MM. TrustCompo combines the available model, brand, hierarchy, and specification details around 3-644486-2 so buyers can move faster from review to quotation.

RoHS
Datasheet

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3-644486-2 Rectangular Connectors - Headers, Male Pins by TE Connectivity | TrustCompo
Pictures are for reference only. Please contact us for the latest pictures.
Pictures are for reference only. Please contact us for the latest pictures.
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Key specifications

Part Number

3-644486-2

Internal code

TCE000000288

Package

-

Manufacturer
TE Connectivity

Key specifications

Series

MTA-100

Min Quantity

1

Category
Connectors, Interconnects
Sub Category
Rectangular Connectors - Headers, Male Pins
Description

CONN HEADER VERT 12POS 2.54MM

key Attributes

-

Datasheet
View 3-644486-2 Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for 3-644486-2 from TE Connectivity in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View 3-644486-2 Datasheet

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

  • ISO 9001

    Quality management processes for more consistent sourcing and handling.

  • AS9120B

    Aerospace-focused distribution controls for traceability and reliability.

  • ISO 14001

    Environmental management discipline across warehouse and operating workflows.

  • ESD Control

    Electrostatic handling standards to help protect sensitive components.

Ordering workflow

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How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

  1. 1

    Confirm part and quantity

    Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

  2. 2

    Send RFQ or sample request

    Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

  3. 3

    Review quote and availability

    Our team confirms current stock, lead time, unit pricing, and any approved alternates so procurement can compare the offer before release.

  4. 4

    Align delivery, payment, and documentation

    Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.

Structured product content

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Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.

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Popular Specs Surfaced First

  • Product Attribute

    Contact Finish - Post

    Tin

  • Product Attribute

    Contact Finish - Mating

    Tin

  • Product Attribute

    Plating

    Tin

  • Product Attribute

    Contact Plating

    Tin

  • Product Attribute

    Sub-Categories

    Rectangular Connectors - Headers, Male Pins

  • Product Attribute

    Applications

    GENERAL PURPOSE

3-644486-2 Product Attribute
ParameterValue
Contact Finish - PostTin
Contact Finish - MatingTin
PlatingTin
Contact PlatingTin
Sub-CategoriesRectangular Connectors - Headers, Male Pins
ApplicationsGENERAL PURPOSE
TerminationSOLDER
PCB Thickness1.6002mm
Part StatusActive
Radiation HardeningNO
SealableNO
Contact StyleSTRAIGHT
Lifecycle StatusACTIVE (Last Updated: 4 days ago)
ManufacturerTE Connectivity
Material Flammability RatingUL94 V-0
Flammability RatingUL94 V-0
Contact TypeMale Pin
CategoriesConnectors, Interconnects
OrientationVertical
PCB Mounting OrientationVertical
Mounting TypeThrough Hole
MountThrough Hole
Housing ColorBLACK
Insulation ColorBLACK
ColorBLACK
Approval AgencyCSA
Contact GenderMALE
GenderMALE
Number Of Positions LoadedAll
ELVCompliant
Contact ShapeSquare
Published2008
Voltage - Rated250VAC
REACH StatusREACH Unaffected
Underplate MaterialNickel
Circuit ApplicationSignal
ECCNEAR99
Current Rating5A
Contact Current Rating5A
Operating Temperature-55°C~105°C
Number Of Rows1
Voltage - Rated AC250V
Max Voltage Rating (AC)250V
Operating Supply Voltage250V
PCB Mount RetentionWith
PCB Mount AlignmentWith
Mating RetentionWith
Fastening TypeFriction Lock
Contact MaterialCopper Alloy
Pitch - Mating0.100 2.54mm
Lead Pitch2.54mm
Pitch2.54mm
Lead FreeLead Free
PackagingBulk
Connector TypeHeader
SeriesMTA-100
Plating Thickness6.3μm
Current Rating (Amps)Varies by WireGAuge
StyleBoard to Cable/Wire
ShroudingShrouded - 4 Wall
Length - Tail3.56mm
Lead Length3.56mm
Contact Resistance10mOhm
Insulation MaterialPolyester
Housing MaterialPolyester
Contact Length - Post0.140 3.56mm
Factory Lead Time16 Weeks
Contact Length - Mating0.200 5.08mm
Number Of Positions12
Number Of Contacts12
Insulation Height0.410 10.41mm
Height10.41mm
Mating Post Length5.1mm
Width7.95mm
Depth7.95mm
Length35.15mm
Overall Contact Length0.440 11.18mm
FeatureBoard Guide
Manufacturer'S Part No.3-644486-2
Min Operating Temperature-67°C
Max Operating Temperature221°C
3-644486-2 Export Classifications & Environmental
ParameterValue
Moisture Sensitivity Level (MSL)1 (Unlimited)
HTSUS8536.69.4040
REACH SVHCUnknown
RoHS StatusROHS3 Compliant

Common questions

Product FAQ

Quick answers for buyers reviewing 3-644486-2, stock, documentation, and sourcing steps.

What is 3-644486-2?

3-644486-2 is a Rectangular Connectors - Headers, Male Pins component from TE Connectivity. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for 3-644486-2?

3-644486-2 is listed with package reference -. The current product description is CONN HEADER VERT 12POS 2.54MM, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is 3-644486-2 available in stock?

This page currently shows 11243 units in stock and 10963 units available for 3-644486-2. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for 3-644486-2?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 3-644486-2 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for 3-644486-2?

Yes. This page links to the datasheet for 3-644486-2 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify 3-644486-2 before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 3-644486-2 before approving the order.