What is 2029181-4?
2029181-4 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 2029181-4, Rectangular Connectors - Headers, Male Pins, by TE Connectivity
CONN HEADER VERT 4POS 4.2MM
RoHS
Pictures are for reference only. Please contact us for the latest pictures.
Key specifications
Serise
VAL-U-LOK
Min Quantity
1
Category
Connectors, InterconnectsSub Categroy
Rectangular Connectors - Headers, Male PinsDescription
CONN HEADER VERT 4POS 4.2MM
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for 2029181-4 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 4.2MM
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
Flammability Rating
UL94 V-0
Product Attribute
Contact Type
Male Pin
Contact Finish - Post
Tin
Sub-Categories
Rectangular Connectors - Headers, Male Pins
Part Status
Active
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 Material
Brass
Contact Shape
Square
Published
2008
Operating Temperature
-40°C~105°C
REACH Status
REACH Unaffected
ECCN
EAR99
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Number Of Positions
4
Packaging
Bulk
Connector Type
Header
Style
Board to Cable/Wire
Shrouding
Shrouded - 4 Wall
Insulation Color
Natural
Operating Supply Voltage
600V
Circuit Application
Power
Factory Lead Time
16 Weeks
Housing Color
White, Natural
Voltage - Rated
600VAC
Color
White
Contact Current Rating
9A
Applications
General Purpose, Industrial, Lighting
PCB Thickness
63μm
Pitch - Mating
0.165 4.20mm
Fastening Type
Locking Ramp
Series
VAL-U-LOK
Insulation Diameter
3.0988 mm
Min Operating Temperature
-40°C
Height
12.8mm
Contact Length - Post
0.138 3.50mm
Insulation Height
0.504 12.80mm
Max Operating Temperature
221°C
Number Of Signal Positions
0
Length
18.00098mm
Insulation Material
Polyamide (PA66), Nylon 6/6, Glass Filled
Feature
Board Lock, Glow Wire Compliant
Contact Plating
Tin
Mount
Through Hole
Contact Finish - Mating
Tin
Material Flammability Rating
UL94 V-0
Number Of Rows
1
Termination
Solder
PCB Mounting Orientation
Vertical
Sealable
No
Plating
Tin
Current Rating (Amps)
9A
Current Rating
9A
Contact Retention
Without
Number Of Contacts
4
Number Of Power Positions
4
Pitch
4.2mm
Width
5.4102mm
Manufacturer'S Part No.
2029181-4
Moisture Sensitivity Level (MSL)
1 (Unlimited)
HTSUS
8536.69.4040
RoHS Status
ROHS3 Compliant
Common questions
Product FAQ
Quick answers for buyers reviewing 2029181-4, stock, documentation, and sourcing steps.
What package and description are listed for 2029181-4?
2029181-4 is listed with package reference -. The current product description is CONN HEADER VERT 4POS 4.2MM, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is 2029181-4 available in stock?
This page currently shows 29761 units in stock and 50595 units available for 2029181-4. 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 2029181-4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 2029181-4 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for 2029181-4?
Yes. This page links to the datasheet for 2029181-4 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify 2029181-4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 2029181-4 before approving the order.
Rectangular Connectors - Headers, Male Pins
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