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M031-B
M031-B
Active
Description:  COM.NB-IOT MODULE SIM7020G
Manufacturer:  M5Stack Technology
Datasheet:   M031-B Datasheet
History Price: $34.9
In Stock: 32100
M031-B Specification
Specification
Mfr Part
M031-B
Category
RF Evaluation and Development Kits, Boards
Manufacturer
M5Stack Technology
Series
-
Packaging
Retail Package
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Frequency
GSM
For Use With/Related Products
-
Supplied Contents
-
Type
Board(s), Antenna(s)
M031-B PDF Datasheet
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    Customer Reviews
    4.95 out of 5.00 stars from 101 customer reviews from all over the world
    Lydia Young
    United States
    5 stars
    2026-11-07 18:53
    thank you, everything is fine, I am satisfied
    Senhora Mônica
    Brazil
    5 stars
    2026-11-07 18:50
    As advertised! Fast delivery!
    Adriano Silva Filho
    Brazil
    5 stars
    2026-11-07 18:35
    Tu OK working perfectly
    Kieran Harris
    United States
    5 stars
    2026-11-07 17:31
    thank you, everything is fine, I am satisfied
    Samuel López
    Spain
    5 stars
    2026-11-07 16:12
    Fast shipping, normal packaging, and works perfectly
    Sandro Silva Ferreira
    Brazil
    5 stars
    2026-11-07 15:12
    Great product still not tested more must be good.