What is 443261-1?
443261-1 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 443261-1, Rectangular Connectors - Headers, Male Pins, by TE Connectivity
CONN HEADER R/A 128P 1.27MM
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Key specifications
Serise
Mini-Box
Min Quantity
1
Category
Connectors, InterconnectsSub Categroy
Rectangular Connectors - Headers, Male PinsDescription
CONN HEADER R/A 128P 1.27MM
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for 443261-1 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
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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 R/A 128P 1.27MM
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
Contact Finish - Mating
Gold
Product Attribute
Manufacturer
TE Connectivity
Product Attribute
Contact Type
Male Pin
Product Attribute
Number Of Rows
2
Sub-Categories
Rectangular Connectors - Headers, Male Pins
Part Status
Active
Contact Finish - Mating
Gold
Manufacturer
TE Connectivity
Contact Type
Male Pin
Number Of Rows
2
Categories
Connectors, Interconnects
PCB Mount Retention
Without
Number Of Positions Loaded
All
Contact Material
Brass
Reliability
COMMERCIAL
Number Of Conductors
ONE
ECCN
EAR99
Packaging
Bulk
Connector Type
Header
Polarization Key
POLARIZED HOUSING
Style
Board to Cable/Wire
Contact Finish - Post
Tin-Lead
Orientation
Right Angle
REACH Status
REACH Affected
Mounting Type
Through Hole, Right Angle
Reference Standard
UL
Shrouding
Shrouded - 4 Wall
Housing Material
Polymer
Height
7.87mm
Mounting Option 2
LOCKING
Contact Shape
Circular
Factory Lead Time
14 Weeks
Insulation Material
Liquid Crystal Polymer (LCP)
Pitch - Mating
0.050 1.27mm
Mating Contact Pitch
0.05 inch
Published
2002
PCB Contact Pattern
STAGGERED
Color
Grey
Insulation Color
Gray
Insulation Height
0.310 7.87mm
Row Spacing - Mating
0.150 (3.81mm)
Plating Thickness
50μin
PCB Contact Row Spacing
1.905 mm
Body Breadth
0.31 inch
Series
Mini-Box
Lifecycle Status
ACTIVE (Last Updated: 6 months ago)
Body Length Or Diameter
3.85 inch
PCB Mounting Orientation
Right Angle
Termination
Solder
Contact Finish Thickness - Mating
1.27μm
Number Of PCB Rows
4
Contact Length - Mating
0.140 3.56mm
Sealable
Yes
Total Number Of Contacts
128
Number Of Positions
128
Mounting Option 1
HOLE .087-.098
Length - Tail
6.985mm
Feature
Mating Flange, Mounting Flange
Lead Length
6.9mm
Manufacturer'S Part No.
443261-1
Moisture Sensitivity Level (MSL)
1 (Unlimited)
HTSUS
8536.69.4040
RoHS Status
RoHS non-compliant
Common questions
Product FAQ
Quick answers for buyers reviewing 443261-1, stock, documentation, and sourcing steps.
What package and description are listed for 443261-1?
443261-1 is listed with package reference -. The current product description is CONN HEADER R/A 128P 1.27MM, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is 443261-1 available in stock?
This page currently shows 44167 units in stock and 42524 units available for 443261-1. 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 443261-1?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 443261-1 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for 443261-1?
Yes. This page links to the datasheet for 443261-1 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify 443261-1 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 443261-1 before approving the order.
Rectangular Connectors - Headers, Male Pins
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