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4021-DKDB3
4021-DKDB3
Obsolete
RF Evaluation and Development Kits, Boards
Description:  KIT DEV TEST EZRADIO SI4021 TX
Manufacturer:  Silicon Labs
Datasheet:   4021-DKDB3 Datasheet
History Price: Obsolete
In Stock: 13500
Distributors
Specification
PDF Datasheet
Equivalent
4021-DKDB3 Specification
Specification
Mfr Part
4021-DKDB3
Category
RF Evaluation and Development Kits, Boards
Manufacturer
Silicon Labs
Series
EZRadio?
Packaging
Box
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Frequency
Transmitter
For Use With/Related Products
868MHz
Supplied Contents
Si4021
Type
Board(s)
4021-DKDB3 PDF Datasheet
4021-DKDB3 Datasheet
Click and Download: 4021-DKDB3 Datasheet
4021-DKDB3 Compare Parts
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  • 4021-DKDB3 vs 4021-DKDB10
    •
    4021-DKDB3 Related Parts
    4021-DKDB10
    4021-DKDB10
    Silicon Labs
    KIT DEV TEST EZRADIO SI4021 TX
    4021-DKDB11
    4021-DKDB11
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    KIT DEV TEST EZRADIO SI4021 TX
    4021-DKDB13
    4021-DKDB13
    Silicon Labs
    KIT DEV TEST EZRADIO SI4021 TX
    4021-DKDB14
    4021-DKDB14
    Silicon Labs
    KIT DEV TEST EZRADIO SI4021 TX
    4021-DKDB2
    4021-DKDB2
    Silicon Labs
    KIT DEV TEST EZRADIO SI4021 TX
    4021-DKDB7
    4021-DKDB7
    Silicon Labs
    KIT DEV TEST EZRADIO SI4021 TX
    4022-DKDB13
    4022-DKDB13
    Silicon Labs
    KIT DEV TEST EZRADIO SI4022 TX
    Customer Reviews
    4.95 out of 5.00 stars from 141 customer reviews from all over the world
    Ulisses
    Brazil
    5 stars
    2026-11-07 02:01
    I bought 10 came 8 Burning
    Wilma Ferreira Filho
    Brazil
    5 stars
    2026-11-07 01:54
    Very good the service of this company
    Sandro Silva
    Brazil
    5 stars
    2026-11-07 01:33
    The components came very well packed, it took a while to arrive but it is the bureaucracy of Brazil and the slack of the post office. I am satisfied with the products, I recommend.
    Quirino Santos Costa
    Brazil
    5 stars
    2026-11-07 01:30
    New product and good quality.
    Lucas Gabriel Ferreira
    Brazil
    5 stars
    2026-11-07 01:21
    Great perfect Fonic product recommend honest seller will buy again thank you seller
    Thiago
    Brazil
    5 stars
    2026-11-07 01:21
    I will confirm the quality.
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