What is 644354-4?
644354-4 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 644354-4, Rectangular Connectors - Headers, Male Pins, by TE Connectivity
CONN HEADER VERT 4POS 3.96MM
RoHS
Pictures are for reference only. Please contact us for the latest pictures.
Key specifications
Serise
MTA-156
Min Quantity
1
Category
Connectors, InterconnectsSub Categroy
Rectangular Connectors - Headers, Male PinsDescription
CONN HEADER VERT 4POS 3.96MM
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for 644354-4 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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Trust signals
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 4POS 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
Sub-Categories
Rectangular Connectors - Headers, Male Pins
Product Attribute
Part Status
Active
Product Attribute
Filter Feature
NO
Product Attribute
Manufacturer
TE Connectivity
Product Attribute
Flammability Rating
UL94 V-0
Product Attribute
Contact Type
Male Pin
Sub-Categories
Rectangular Connectors - Headers, Male Pins
Part Status
Active
Filter Feature
NO
Manufacturer
TE Connectivity
Flammability Rating
UL94 V-0
Contact Type
Male Pin
Categories
Connectors, Interconnects
Orientation
Vertical
Mounting Type
Through Hole
Approval Agency
CSA
Number Of Positions Loaded
All
ELV
Compliant
Contact Shape
Square
Published
2008
Underplate Material
Nickel
Operating Temperature
-55°C~105°C
Fastening Type
Friction Lock
Contact Material
Copper Alloy
Packaging
Bulk
Connector Type
Header
Shrouding
Shrouded - 1 Wall
Current Rating (Amps)
Varies by WireGAuge
Style
Board to Cable/Wire
Housing Material
Polyester
Operating Supply Voltage
600V
Terminal Pitch
3.96mm
Contact Length - Post
0.125 3.18mm
Circuit Application
Power
Factory Lead Time
16 Weeks
Current Rating
7A
Applications
General Purpose, Industrial
Series
MTA-156
Pitch - Mating
0.156 3.96mm
Insulation Material
Thermoplastic, Glass Filled
Voltage - Rated
600VAC
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Insulation Height
0.425 10.80mm
Contact Length - Mating
0.400 10.16mm
Height
10.79mm
Length
15.8496mm
Plating Thickness
100μm
PCB Thickness
2.3622mm
Mount
Through Hole
DIN Conformance
NO
Mixed Contacts
NO
MIL Conformance
NO
Contact Finish - Mating
Tin
IEC Conformance
NO
Material Flammability Rating
UL94 V-0
Number Of Rows
1
Termination
Solder
Housing Color
Natural
Sealable
No
Contact Retention
Without
Contact Current Rating
7A
Voltage - Rated AC
600V
Max Voltage Rating (AC)
600V
Mating Post Length
10.16mm
Depth
7.62mm
Number Of Power Positions
4
Overall Contact Length
0.653 16.59mm
Manufacturer'S Part No.
644354-4
JESD-609 Code
e3
RoHS Status
RoHS Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Common questions
Product FAQ
Quick answers for buyers reviewing 644354-4, stock, documentation, and sourcing steps.
What package and description are listed for 644354-4?
644354-4 is listed with package reference -. The current product description is CONN HEADER VERT 4POS 3.96MM, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is 644354-4 available in stock?
This page currently shows 68728 units in stock and 55285 units available for 644354-4. 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 644354-4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 644354-4 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for 644354-4?
Yes. This page links to the datasheet for 644354-4 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify 644354-4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 644354-4 before approving the order.
Rectangular Connectors - Headers, Male Pins
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