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U166
U166
Active
Expansion Boards, Daughter Cards
Description:  MINI OLED UNIT 0.42'' 72X40 DISP
Manufacturer:  M5Stack Technology
Datasheet:   U166 Datasheet
History Price: $3.95
In Stock: 17000
Distributors
Specification
PDF Datasheet
Equivalent
U166 Distributors
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Distributors
Mfr Part
Stock
 
 
Slogan
Updated
TRICO INDUSTRIAL
U166
40400
Visit
$
Rooted in Semiconductors, One-stop Chip Solutions
Apr 23, 2026
Redstar Electronic
U166
41600
Visit
$
First Choice, Good Service
Apr 23, 2026
PARKIN
U166
18100
Visit
$
A Great Reputation EMS Partner specializes on E-Components Procurement
Apr 22, 2026
QTreeic Electronics
U166
42200
Visit
$
Your Integrated Circuit Electronic Components Supplier
Apr 22, 2026
DigiKey
U166
24100
Visit
$
Click and see latest prices from Digikey Electronics
Apr 22, 2026
Anterwell
U166
18700
Visit
$
The 21 years electronic components professional supplier
Apr 22, 2026
Feilifei
U166
41000
Visit
$
New and original
Apr 22, 2026
One River Electronics Ltd
U166
17500
Visit
$
One River: Quality components, competitive prices, fast shipping, 1-year warranty
Apr 22, 2026
HAODE TECHNOLOGY
U166
45800
Visit
$
Click and send your RFQ
Apr 22, 2026
Hard Find Electronics Ltd.
U166
44600
Visit
$
Sourcing hard-to-find electronic components
Apr 22, 2026
U166 Specification
Specification
Mfr Part
U166
Category
Expansion Boards, Daughter Cards
Manufacturer
M5Stack Technology
Series
-
Packaging
Box
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Contents
M5Stack
Platform
Display
Type
OLED 0.42"
Function
SSD1315
Utilized IC / Part
Board(s), Cable(s)
U166 Compare Parts
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    Customer Reviews
    4.95 out of 5.00 stars from 126 customer reviews from all over the world
    Maria Clara
    Brazil
    5 stars
    2026-03-30 22:15
    Perfect for my Raspberry Pi
    Teresa Patterson
    United States
    5 stars
    2026-03-30 22:12
    Very Nice! It has been used to resurrect a dead Raspberry Pi 3B+. Packing was more than decent, and if i knew the quality I would have bought more! Highly recommended!
    Margaux Delaunay
    France
    5 stars
    2026-03-30 22:02
    No particular comment: The hardest thing remains to do: unsolder the old component to put this one!
    Cássia
    Brazil
    5 stars
    2026-03-30 20:37
    Original product, tested Co. Debuger…
    Xuxa Almeida Silva
    Brazil
    5 stars
    2026-03-30 11:23
    Fast delivery, the product description
    Egidijus Petras
    Lithuania
    5 stars
    2026-03-30 08:37
    Got it on time. Thank you. Recommend
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