What is 1744427-3?
1744427-3 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.
Supply original 1744427-3, Rectangular Connectors - Headers, Male Pins, by TE Connectivity
CONN HEADER VERT 3POS 3.96MM
RoHS
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Key specifications
Serise
Economy Power
Min Quantity
1
Category
Connectors, InterconnectsSub Categroy
Rectangular Connectors - Headers, Male PinsDescription
CONN HEADER VERT 3POS 3.96MM
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for 1744427-3 from TE Connectivity in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
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Globally recognized certifications
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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.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
CONN HEADER VERT 3POS 3.96MM
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
Contact Finish - Post
Tin
Product Attribute
Sub-Categories
Rectangular Connectors - Headers, Male Pins
Product Attribute
Part Status
Active
Product Attribute
Manufacturer
TE Connectivity
Product Attribute
Contact Type
Male Pin
Product Attribute
Categories
Connectors, Interconnects
Contact Finish - Post
Tin
Sub-Categories
Rectangular Connectors - Headers, Male Pins
Part Status
Active
Manufacturer
TE Connectivity
Contact Type
Male Pin
Categories
Connectors, Interconnects
Orientation
Vertical
Mounting Type
Through Hole
Number Of Positions Loaded
All
ELV
Compliant
Contact Material
Brass
Contact Shape
Square
Voltage - Rated
250VAC
Housing Material
Nylon
ECCN
EAR99
Fastening Type
Friction Lock
Packaging
Bulk
Connector Type
Header
Style
Board to Cable/Wire
Max Operating Temperature
105°C
REACH Status
Vendor Undefined
Shrouding
Shrouded - 4 Wall
Number Of Power Positions
3
Circuit Application
Power
Factory Lead Time
16 Weeks
Pitch - Mating
0.156 3.96mm
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Flammability Rating
UL94 V-2
Applications
General Purpose, Industrial, Lighting
Contact Length - Post
0.142 3.60mm
Insulation Material
Polyamide (PA), Nylon, Glass Filled
Published
2014
Contact Finish Thickness - Mating
39.4μin 1.00μm
Pitch
3.9624mm
Contact Current Rating
8A
Min Operating Temperature
-25°C
Series
Economy Power
Operating Temperature
-25°C~105°C
Overall Contact Length
0.567 14.40mm
Plating Thickness
39.36μm
Insulation Height
0.472 12.00mm
Contact Length - Mating
0.306 7.77mm
Height
11.9888mm
Feature
Board Guide, Glow Wire Compliant
Number Of Positions
3
Contact Plating
Tin
Mount
Through Hole
Contact Finish - Mating
Tin
Number Of Rows
1
Termination
Solder
PCB Mounting Orientation
Vertical
Operating Supply Voltage
250V
Housing Color
Natural
Sealable
No
Plating
Tin
Contact Retention
Without
Current Rating
8A
Number Of Contacts
3
Contact Finish Thickness - Post
39.4μin 1.00μm
Material Flammability Rating
UL94 V-2
Current Rating (Amps)
7.5A
Length
14.986mm
Manufacturer'S Part No.
1744427-3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
HTSUS
8536.69.4040
RoHS Status
ROHS3 Compliant
Common questions
Product FAQ
Quick answers for buyers reviewing 1744427-3, stock, documentation, and sourcing steps.
What package and description are listed for 1744427-3?
1744427-3 is listed with package reference -. The current product description is CONN HEADER VERT 3POS 3.96MM, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is 1744427-3 available in stock?
This page currently shows 70834 units in stock and 94548 units available for 1744427-3. 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 1744427-3?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 1744427-3 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for 1744427-3?
Yes. This page links to the datasheet for 1744427-3 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify 1744427-3 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 1744427-3 before approving the order.
Rectangular Connectors - Headers, Male Pins
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