What is 1-174055-2?
1-174055-2 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.
Supply original 1-174055-2, Rectangular Connectors - Headers, Male Pins, by TE Connectivity
CONN HEADER R/A 20POS 2.5MM
RoHS
Pictures are for reference only. Please contact us for the latest pictures.
Key specifications
Serise
Multi-Lock
Min Quantity
1
Category
Connectors, InterconnectsSub Categroy
Rectangular Connectors - Headers, Male PinsDescription
CONN HEADER R/A 20POS 2.5MM
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for 1-174055-2 from TE Connectivity in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
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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 R/A 20POS 2.5MM
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
Filter Feature
NO
Product Attribute
Subcategory
Headers and Edge Type Connectors
Product Attribute
Contact Finish - Mating
Gold
Product Attribute
Manufacturer
TE Connectivity
Product Attribute
Packaging
Tray
Sub-Categories
Rectangular Connectors - Headers, Male Pins
Filter Feature
NO
Subcategory
Headers and Edge Type Connectors
Contact Finish - Mating
Gold
Manufacturer
TE Connectivity
Packaging
Tray
Number Of Rows
2
Categories
Connectors, Interconnects
Number Of Positions Loaded
All
ELV
Compliant
Contact Material
Brass
Reliability
COMMERCIAL
Number Of Conductors
ONE
Polarization Key
POLARIZED HOUSING
Current Rating (Amps)
Varies by WireGAuge
Style
Board to Cable/Wire
Contact Finish - Post
Tin-Lead
Orientation
Right Angle
HTS Code
8536.69.40.40
Mounting Type
Through Hole, Right Angle
Reference Standard
UL
Dielectric Withstanding Voltage
1000VAC V
Shrouding
Shrouded - 4 Wall
Housing Material
PBT
Insulation Material
Polybutylene Terephthalate (PBT)
Published
2011
Feature
Mounting Flange
Durability
50 Cycles
Fastening Type
Locking Ramp
Mating Contact Pitch
0.098 inch
Pitch - Mating
0.098 2.50mm
Part Status
Obsolete
Operating Temperature
-30°C~105°C
Insulation Resistance
100000000Ohm
Contact Type
Tab
Length
40mm
Contact Length - Mating
0.276 7.00mm
Withdrawl Force-Min
.973 N
Factory Lead Time
3 Weeks
Flammability Rating
UL94 HB
Body Breadth
0.657 inch
Series
Multi-Lock
Row Spacing - Mating
0.205 (5.20mm)
Applications
Automotive, General Purpose
Insulation Height
0.658 16.71mm
Pbfree Code
no
Mount
Through Hole
DIN Conformance
NO
Mixed Contacts
NO
MIL Conformance
NO
IEC Conformance
NO
PCB Mounting Orientation
Right Angle
Termination
Solder
Insulation Color
Black
Keyed
No
Number Of PCB Rows
2
Number Of Positions
20
Gender
Female
Contact Shape
Rectangular
Contact Length - Post
0.157 4.00mm
Connector Type
Connector, Receptacle, Tab
Manufacturer'S Part No.
1-174055-2
Depth
21.1mm
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
Non-RoHS Compliant
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing 1-174055-2, stock, documentation, and sourcing steps.
What package and description are listed for 1-174055-2?
1-174055-2 is listed with package reference -. The current product description is CONN HEADER R/A 20POS 2.5MM, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is 1-174055-2 available in stock?
This page currently shows 77211 units in stock and 62849 units available for 1-174055-2. 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 1-174055-2?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 1-174055-2 by TE Connectivity. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for 1-174055-2?
Yes. This page links to the datasheet for 1-174055-2 by TE Connectivity, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify 1-174055-2 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 1-174055-2 before approving the order.
Rectangular Connectors - Headers, Male Pins
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