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SI4431-B1-FM price and inventory results:

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Newark Authorized Distributor

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM

D#: 49X9781

Silicon Laboratories Inc Rf Transceiver, 240-930Mhz, Qfn-20, Frequency Min:240Mhz, Frequency Max:930Mhz, Rf/If Modulation:Fsk, Gfsk, Ook, Data Rate:256Kbps, Receiving Current:18.5Ma, Rf Ic Case Style:Qfn, No. Of Pins:20Pins, Supply Voltage Min:1.8V, Supplyrohs Compliant: Yes |Silicon Labs SI4431-B1-FM
RoHS: Compliant
Min Qty: 1
Package Multiple: 1
Date Code: 0
Container: Bulk

38

  • 100 $5.4100
  • 50 $5.6400
  • 25 $5.9000
  • 10 $6.2400
  • 1 $6.7100
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM

D#: 634-SI4431-B1-FM

Silicon Laboratories Inc RF Transceiver +13 dBm sub-GHz Transceiver
RoHS: Compliant

179

  • 1 $6.7100
  • 10 $5.8200
  • 25 $5.5200
  • 100 $5.3300
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SI4431-B1-FMR

D#: 634-SI4431-B1-FMR

Silicon Laboratories Inc RF Transceiver +13 dBm sub-GHz Transceiver
RoHS: Compliant

0

  Order Now
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DigiKey ECIA (NEDA) Member • Authorized Distributor

PART NUMBER

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DESCRIPTION

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PRICE

BUY

SI4431-B1-FM

D#: 336-2521-5-ND

Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20QFN
Min Qty: 1
Lead time: 12 Weeks
Container: Tray

366
In Stock

  • 1470 $6.2916
  • 980 $6.4257
  • 490 $6.6663
  • 100 $7.2752
  • 25 $7.8784
  • 10 $8.3180
  • 1 $9.5800
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SI4431-B1-FMR

D#: SI4431-B1-FMR-ND

Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20QFN
Min Qty: 2500
Lead time: 12 Weeks
Container: Tape & Reel (TR)

Limited Supply - Call

  • 2500 $5.5934
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ANDE Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM SILICON LABS(�) SI4431-B1-FM In Stock

2287

  RFQ
SI4431-B1-FMR SILICON LABS(�) SI4431-B1-FMR In Stock

12262

  RFQ
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Axis Part Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM SILICON LABS Purchase Online. Ship Immediately.

22

  • 1 $5.6109
Buy Now
SI4431-B1-FMR SKYWORKS/SILICON LABS Purchase Online. Ship Immediately. - RF Transceiver ICs ROHS

1794

  • 1000 $1.9852
  • 500 $1.9989
  • 100 $2.0293
  • 30 $2.0947
  • 10 $2.1586
  • 1 $2.2666
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Kepictronics Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc DC 12+ , QFN

4980

  RFQ
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Quest Components  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc  

2000

  • 560 $4.6984
  • 345 $5.3696
  • 1 $13.4241
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SI4431-B1-FMR Silicon Laboratories Inc  

2000

  • 467 $8.0544
  • 214 $8.5914
  • 1 $12.0816
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SI4431-B1-FM Silicon Laboratories Inc  

291

  • 85 $5.5432
  • 32 $5.9696
  • 1 $12.7920
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SI4431-B1-FM Silicon Laboratories Inc  

291

  • 262 $6.9702
  • 117 $7.6672
  • 1 $13.9404
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Time Way Electronics Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Skyworks Solutions Inc IN STOCK

5000

  RFQ
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Bristol Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc  
Min Qty: 1

2500

  • 111 $4.1096
  • 55 $4.3431
  • 26 $4.6779
  • 9 $5.0117
  • 4 $6.5151
  • 1 $10.0233
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SI4431-B1-FM Silicon Laboratories Inc  
Min Qty: 1

364

  • 116 $3.9161
  • 58 $4.1386
  • 28 $4.4576
  • 10 $4.7757
  • 4 $6.2084
  • 1 $9.5514
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West Coast Components Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc IN STOCK Immediate delivery

4500

  RFQ
SI4431-B1-FM Silicon Laboratories Inc IN STOCK Immediate delivery

140

  RFQ
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ICProFast Technology  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc  

22

  • 1 $5.2256
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SI4431-B1-FMR Silicon Laboratories Inc  

1686

  • 1000 $1.9852
  • 500 $1.9989
  • 100 $2.0293
  • 30 $2.0947
  • 10 $2.1586
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North Star Micro Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR

D#: NS-SI4431-B1-FMR

Silicon Laboratories Inc OEM/CM ONLY

4465

  RFQ
SI4431-B1-FM

D#: NS-SI4431-B1-FM

Silicon Laboratories Inc OEM/CM ONLY

2610

  RFQ
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New Strength Electronic Co., Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Vishay Siliconix  

5000

  RFQ
SI4431-B1-FM Vishay Siliconix  

695

  RFQ
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Futuretech Components Ltd  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc OEM/CM/EMS Only

5000

  RFQ
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AMH Components Ltd  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc OEM/CM Immediate delivery

5180

  RFQ
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Chips Pulse Industry Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR SKYWORKS/SILICON LABS Purchase Online. Ship Immediately. - RF Transceiver ICs ROHS

1794

  • 1000 $1.7073
  • 500 $1.7190
  • 100 $1.7452
  • 30 $1.8014
  • 10 $1.8564
  • 1 $1.9493
  • Show All
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SI4431-B1-FM Silicon Laboratories Inc Purchase Online. Ship Immediately.

22

  • 1 $5.4303
Buy Now
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Cytech Systems Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR SL IC RF TXRX ISM<1GHZ 20VFQFN

2500

  RFQ
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IC Components Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Labs IC RF TXRX ISM<1GHZ 20VFQFN

5000

  • 1 $16.7100
  • 100 $16.3758
  • 1000 $16.0483
RFQ
SI4431-B1-FMR Silicon Labs IC RF TXRX ISM<1GHZ 20VFQFN

5000

  • 1 $2.2720
  • 100 $2.2266
  • 1000 $2.1820
RFQ
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Metaverse IC Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc IN STOCK Immediate delivery

4500

  RFQ
SI4431-B1-FM Silicon Laboratories Inc IN STOCK Immediate delivery

140

  RFQ
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YIC International Co., Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Labs IC RF TXRX ISM<1GHZ 20VFQFN

5447

  • 1 $16.7000
  • 10 $16.7000
  • 100 $16.7000
  • 1000 $16.7000
  • 10000 $16.7000
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RFQ
SI4431-B1-FMR Silicon Labs IC RF TXRX ISM<1GHZ 20VFQFN

5361

  • 1 $2.2750
  • 10 $2.2750
  • 100 $2.2750
  • 1000 $2.2750
  • 10000 $2.2750
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Perfect Parts Corporation  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc  

6144

  RFQ
SI4431-B1-FMR Silicon Laboratories Inc  

402

  RFQ
SI4431-B1-FMR MFG UPON REQUEST  

11

  RFQ
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GlobalTek Components  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431B1FM Silicon Laboratories Inc OEM/CM QUOTES ONLY | NO BROKERS

535490

  RFQ
SI4431B1FMR OEM/CM QUOTES ONLY | NO BROKERS

120000

  RFQ
SI4431B1FM Vishay Siliconix OEM/CM QUOTES ONLY | NO BROKERS

6431

  RFQ
SI4431B1FMSI4431B0FM Silicon Laboratories Inc OEM/CM QUOTES ONLY | NO BROKERS

4944

  RFQ
SI4431B1FM01A onsemi OEM/CM QUOTES ONLY | NO BROKERS

1598

  RFQ
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J2 Sourcing  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc  

2

  RFQ
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Opulent Electronics Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc shipping within one day

5490

  RFQ
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Win Source Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc Si4430/31/32 ISM TRANSCEIVER

29000

  • 28 $10.9491
  • 21 $12.2124
  • 16 $12.6335
  • 12 $13.0547
  • 8 $13.4757
  • 4 $16.4235
  • Show All
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SI4431-B1-FMR Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20VFQFN / IC RF TxRx Only General ISM < 1GHz 240MHz ~ 930MHz 20-VFQFN Exposed Pad

29000

  • 205 $1.6918
  • 154 $1.8870
  • 119 $1.9521
  • 86 $2.0172
  • 56 $2.0822
  • 23 $2.5377
  • Show All
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Silitech Components Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc IN stock Immediate delivery

5015

  RFQ
SI4431-B1-FM Silicon Laboratories Inc IN stock Immediate delivery

135

  RFQ
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MountainView Components Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc OEM/CM Immediate delivery

5000

  RFQ
SI4431-B1-FM Silicon Laboratories Inc OEM/CM Immediate delivery

140

  RFQ
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Unicom Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc IN STOCK Immediate delivery

3900

  RFQ
SI4431-B1-FM Silicon Image Inc shipping today

2009

  RFQ
SI4431-B1-FMR Silicon Image Inc IN STOCK Immediate delivery

1886

  RFQ
SI4431-B1-FM Silicon Laboratories Inc IN STOCK Immediate delivery

140

  RFQ
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Shengyu Electronics Technology Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Labs IC RF TXRX ISM<1GHZ 20QFN

9399

  RFQ
SI4431-B1-FM Silicon Labs IC RF TXRX ISM<1GHZ 20QFN

5932

  RFQ
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Sierra IC  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431B1FMR Silicon Laboratories Inc OEM/CM ONLY

2522

  RFQ
SI4431B1FM01A onsemi OEM/CM ONLY

1354

  RFQ
SI4431B1FM Silicon Laboratories Inc OEM/CM ONLY

1252

  RFQ

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