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Silicon Labs RF Transmitter

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Manufacturer = Silicon Labs

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Part #

RF Transmitter 8051 Sub-GHz RF transmitter

SI4012-C1001GTR
Silicon Labs
1: $2.89
7,671In Stock

Mfr. Part No.
SI4012-C1001GTR

Mouser Part No
634-SI4012-C1001GTR

Silicon Labs

RF Transmitter 8051 Sub-GHz RF transmitter

Learn More

Datasheet

7,671In Stock

Cut Tape

$2.89

$2.50

$2.36

$2.17

Reel

$1.65

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Sub-GHz

27 MHz to 960 MHz

+ 85 C

MSSOP-10

SMD/SMT

Reel, Cut Tape, MouseReel

3.6 V

1.8 V

RF Transmitter Sub-GHz Transmitter

SI4055-C2A-GM
Silicon Labs
1: $3.68
2,898In Stock

Mfr. Part No.
SI4055-C2A-GM

Mouser Part No
634-SI4055-C2A-GM

Silicon Labs

RF Transmitter Sub-GHz Transmitter

Datasheet

2,898In Stock

$3.68

$3.22

$2.97

$2.83

View

Min.: 1
Mult.: 1

EZ Radio

+ 85 C

QFN-20

SMD/SMT

Tray

3.6 V

1.8 V

RF Transmitter 8051 Sub-GHz RF transmitter

SI4012-C1001GT
Silicon Labs
1: $2.89
93In Stock
600Expected 24/02/2026

Mfr. Part No.
SI4012-C1001GT

Mouser Part No
634-SI4012-C1001GT

Silicon Labs

RF Transmitter 8051 Sub-GHz RF transmitter

Learn More

Datasheet

93In Stock

600Expected 24/02/2026

$2.89

$2.50

$2.27

$2.18

View

Min.: 1
Mult.: 1

Sub-GHz

27 MHz to 960 MHz

+ 85 C

MSSOP-10

SMD/SMT

Tube

3.6 V

1.8 V

RF Transmitter Sub-GHz Transmitter

SI4055-C2A-GMR
Silicon Labs
2,500: $2.17
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
SI4055-C2A-GMR

Mouser Part No
634-SI4055-C2A-GMR

Silicon Labs

RF Transmitter Sub-GHz Transmitter

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$2.17

Min.: 2,500
Mult.: 2,500

Reel: 2,500

Reel

RF Transmitter TX SubG +13 dBm

SI4030-A0-FMR
Silicon Labs
2,500: $2.55
Non-Stocked

Mfr. Part No.
SI4030-A0-FMR

Mouser Part No
634-SI4030-A0-FMR

Silicon Labs

RF Transmitter TX SubG +13 dBm

Datasheet

Non-Stocked

Reel

$2.55

Min.: 2,500
Mult.: 2,500

Reel: 2,500

ISM Transmitter

900 MHz to 960 MHz

+ 85 C

QFN-20

SMD/SMT

Reel

3.6 V

1.8 V

RF Transmitter Transceiver AEC-Q100

SI4055-C2A-AM
Silicon Labs
490: $2.31
Non-Stocked

Mfr. Part No.
SI4055-C2A-AM

Mouser Part No
634-SI4055-C2A-AM

Silicon Labs

RF Transmitter Transceiver AEC-Q100

Datasheet

Non-Stocked

$2.31

$2.07

$1.75

$1.66

$1.61

Min.: 490
Mult.: 1

FSK/OOK

1.8 V to 3.6 V

+ 85 C

QFN-20

SMD/SMT

AEC-Q100

3.6 V

1.8 V

RF Transmitter Transceiver AEC-Q100

SI4055-C2A-AMR
Silicon Labs
2,500: $1.66
Non-Stocked

Mfr. Part No.
SI4055-C2A-AMR

Mouser Part No
634-SI4055-C2A-AMR

Silicon Labs

RF Transmitter Transceiver AEC-Q100

Datasheet

Non-Stocked

$1.66

$1.61

Min.: 2,500
Mult.: 1

FSK/OOK

1.8 V to 3.6 V

+ 85 C

QFN-20

SMD/SMT

AEC-Q100

3.6 V

1.8 V

RF Transmitter TX SubG

SI4021-A1-FT
Silicon Labs
2,016: $3.08
Non-Stocked Lead-Time 28 Weeks
NRND

Mfr. Part No.
SI4021-A1-FT

Mouser Part No
634-SI4021-A1-FT

NRND

Silicon Labs

RF Transmitter TX SubG

Datasheet

Non-Stocked Lead-Time 28 Weeks

$3.08

Min.: 2,016
Mult.: 2,016

Universal ISM Band

430.24 MHz to 929.27 MHz

+ 85 C

TSSOP-16

SMD/SMT

Tube

5.4 V

2.2 V

RF Transmitter TX SubG

SI4021-A1-FTR
Silicon Labs
2,000: $3.02
Non-Stocked Lead-Time 28 Weeks
NRND

Mfr. Part No.
SI4021-A1-FTR

Mouser Part No
634-SI4021-A1-FTR

NRND

Silicon Labs

RF Transmitter TX SubG

Datasheet

Non-Stocked Lead-Time 28 Weeks

Reel

$3.02

Min.: 2,000
Mult.: 2,000

Reel: 2,000

Universal ISM Band

430.24 MHz to 929.27 MHz

+ 85 C

TSSOP-16

SMD/SMT

Reel

5.4 V

2.2 V

RF Transmitter +13 dBm sub-GHz transmitter

SI4031-B1-FM
Silicon Labs
490: $3.81
Non-Stocked Lead-Time 25 Weeks
NRND

Mfr. Part No.
SI4031-B1-FM

Mouser Part No
634-SI4031-B1-FM

NRND

Silicon Labs

RF Transmitter +13 dBm sub-GHz transmitter

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

$3.81

$3.54

$3.46

Min.: 490
Mult.: 490

ISM Transmitter

240 MHz to 930 MHz

+ 85 C

QFN-20

SMD/SMT

Tray

3.6 V

1.8 V

RF Transmitter +13 dBm sub-GHz transmitter

SI4031-B1-FMR
Silicon Labs
2,500: $3.31
Non-Stocked Lead-Time 25 Weeks
NRND

Mfr. Part No.
SI4031-B1-FMR

Mouser Part No
634-SI4031-B1-FMR

NRND

Silicon Labs

RF Transmitter +13 dBm sub-GHz transmitter

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$3.31

Min.: 2,500
Mult.: 2,500

Reel: 2,500

ISM Transmitter

240 MHz to 930 MHz

+ 85 C

QFN-20

SMD/SMT

Reel

3.6 V

1.8 V

RF Transmitter +20 dBm sub-GHz transmitter

SI4032-B1-FM
Silicon Labs
490: $4.37
Non-Stocked Lead-Time 25 Weeks
NRND

Mfr. Part No.
SI4032-B1-FM

Mouser Part No
634-SI4032-B1-FM

NRND

Silicon Labs

RF Transmitter +20 dBm sub-GHz transmitter

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

$4.37

$4.23

Quote

Min.: 490
Mult.: 490

ISM

240 MHz to 930 MHz

+ 85 C

QFN-20

SMD/SMT

Tray

3.6 V

1.8 V

RF Transmitter +20 dBm sub-GHz transmitter

SI4032-B1-FMR
Silicon Labs
2,500: $3.78
Non-Stocked Lead-Time 25 Weeks
NRND

Mfr. Part No.
SI4032-B1-FMR

Mouser Part No
634-SI4032-B1-FMR

NRND

Silicon Labs

RF Transmitter +20 dBm sub-GHz transmitter

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$3.78

Min.: 2,500
Mult.: 2,500

Reel: 2,500

ISM

240 MHz to 930 MHz

+ 85 C

QFN-20

SMD/SMT

Reel

3.6 V

1.8 V

RF Transmitter +20 dBm sub-GHz transmitter

SI4032-V2-FMR
Silicon Labs
2,500: $2.65
Non-Stocked
NRND

Mfr. Part No.
SI4032-V2-FMR

Mouser Part No
634-SI4032-V2-FMR

NRND

Silicon Labs

RF Transmitter +20 dBm sub-GHz transmitter

Learn More

Datasheet

Non-Stocked

Reel

$2.65

Min.: 2,500
Mult.: 2,500

Reel: 2,500

ISM

240 MHz to 930 MHz

+ 85 C

QFN-20

SMD/SMT

Reel

3.6 V

1.8 V

RF Transmitter

SI4012-A0-GTR
Silicon Labs
2,500: $1.32
Non-Stocked

Mfr. Part No.
SI4012-A0-GTR

Mouser Part No
634-SI4012-A0-GTR

Silicon Labs

RF Transmitter

Datasheet

Non-Stocked

Reel

$1.32

Min.: 2,500
Mult.: 2,500

Reel: 2,500

MSOP-10

SMD/SMT

Reel

Silicon Labs RF Transmitter

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