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U144
Active
Expansion Boards, Daughter Cards
Description:
MECHANICAL BUTTON KEY UNIT
Manufacturer:
M5Stack Technology
Datasheet:
U144 Datasheet
History Price: $3.95
In Stock: 44000
Distributors
Specification
PDF Datasheet
Equivalent
Part Number
Manufacturer
Contact Person
Business Email
Inquiry Quantity
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Submit Request
U144 Distributors
Contact us and register as a distributor: support@icdirectory.com
Distributors
Mfr Part
Stock
Slogan
Updated
DigiKey
U144
36200
Visit
$
Click and see latest prices from Digikey Electronics
Apr 21, 2026
Anterwell
U144
3400
Visit
$
The 21 years electronic components professional supplier
Apr 21, 2026
Feilifei
U144
12000
Visit
$
New and original
Apr 21, 2026
One River Electronics Ltd
U144
35000
Visit
$
One River: Quality components, competitive prices, fast shipping, 1-year warranty
Apr 21, 2026
HAODE TECHNOLOGY
U144
35600
Visit
$
Click and send your RFQ
Apr 21, 2026
Hard Find Electronics Ltd.
U144
17200
Visit
$
Sourcing hard-to-find electronic components
Apr 20, 2026
TRICO INDUSTRIAL
U144
2800
Visit
$
Rooted in Semiconductors, One-stop Chip Solutions
Apr 20, 2026
Redstar Electronic
U144
21200
Visit
$
First Choice, Good Service
Apr 20, 2026
PARKIN
U144
44200
Visit
$
A Great Reputation EMS Partner specializes on E-Components Procurement
Apr 20, 2026
QTreeic Electronics
U144
30400
Visit
$
Your Integrated Circuit Electronic Components Supplier
Apr 20, 2026
U144 Specification
Specification
Mfr Part
U144
Category
Expansion Boards, Daughter Cards
Manufacturer
M5Stack Technology
Series
-
Packaging
Bulk
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Contents
Arduino
Platform
Power Management
Type
Button
Function
SK6812
Utilized IC / Part
Board(s), Cable(s)
U144 Compare Parts
U144 vs U148
U144 vs U146
U144 vs U145
U144 vs U140
Customer Reviews
4.95 out of 5.00 stars from 96 customer reviews from all over the world
Samuel Felipe
Spain
2026-04-02 03:28
All right ok
Lucas Rafael
Brazil
2026-04-01 22:56
The product works straight, can trust.
Dário
Brazil
2026-04-01 17:50
Fast shipping and informed the ad.
Keith Washington
United States
2026-04-01 14:37
Order shipped and arrived very quickly. Good quality components. Great seller, I recommend it. Thank you very much!
Susana Mendoza
Spain
2026-04-01 06:48
Everything is perfect.
Martina Ferri
Italy
2026-03-31 18:16
All good seller excellent
