103990051
103990051
Obsolete
Description:  USB TO UART 5V
Manufacturer:  Seeed Technology
Datasheet:   103990051 Datasheet
History Price: Obsolete
In Stock: 5885
103990051 Specification
Specification
Part No
103990051
Category
Evaluation and Demonstration Boards and Kits
Manufacturer
Seeed Technology
Series
-
Packaging
Bulk
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Type
Interface
Function
USB 2.0 to UART
Embedded
-
Utilized IC / Part
CH340
Primary Attributes
-
Supplied Contents
Board(s)
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  • Customer Reviews
    4.95 out of 5.00 stars from 85 customer reviews from all over the world
    Frank Long
    United States
    5 stars
    2026-03-30 03:47
    Items received and working fine. Super stable output.
    Javier
    Spain
    5 stars
    2026-03-29 20:37
    Just like the removed from a power supply plate.
    João Paulo
    Brazil
    5 stars
    2026-03-29 00:54
    The product was tested and so far in test working perfectly.
    Brazil
    5 stars
    2026-03-29 00:44
    Work very well, I recommend.
    Olivia Powell
    United States
    5 stars
    2026-03-28 22:02
    Tried a few of these in some circuits and they perform as expected, as high side switches for 5v logic. Havent tested their current capacity but they have survived abuse, so they seem good quality - great at this price. Order arrived very fast.
    Samuel Perry
    United States
    5 stars
    2026-03-28 21:20
    Thank you for everything