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SI4431-B1-FM price and inventory results:

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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 $10.2800
  • 10 $9.3500
  • 25 $7.6300
  • 100 $7.0900
  • 250 $6.4500
  • 500 $5.8100
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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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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
Min Qty: 1
Package Multiple: 1
Date Code: 1
Container: Bulk

159

  • 980 $6.0400
  • 250 $6.7100
  • 100 $7.3700
  • 50 $7.6500
  • 25 $7.9400
  • 10 $9.7200
  • 1 $10.6900
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Farnell Authorized Distributor

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM

D#: 2414379

Silicon Laboratories Inc RF TRANSCEIVER, 240-930MHZ, QFN-20
RoHS: Compliant
Min Qty: 1
Lead time: 21 Weeks, 1 Days
Container: Each

159

  • 500 £3.7100
  • 250 £4.1400
  • 100 £4.5400
  • 50 £4.7500
  • 25 £4.9600
  • 10 £5.9800
  • 1 £7.0200
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element14 Asia-Pacific Authorized Distributor

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM

D#: 2414379

Silicon Laboratories Inc RF TRANSCEIVER, 240-930MHZ, QFN-20
RoHS: Compliant
Min Qty: 1
Container: Each

159

  • 250 S$8.6700
  • 100 S$9.3300
  • 25 S$10.1900
  • 10 S$12.4500
  • 1 S$13.5700
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DigiKey ECIA (NEDA) Member • Authorized Distributor

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM

D#: 336-2521-5-ND

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

1795
In Stock

  • 980 $5.8085
  • 490 $6.4539
  • 230 $7.0993
  • 80 $7.7446
  • 25 $8.6052
  • 10 $9.4660
  • 1 $10.3300
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SI4431-B1-FMR

D#: SI4431-B1-FMR-ND

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

Limited Supply - Call

  • 2500 $5.5934
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Flip Electronics ECIA Member • Authorized Distributor

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc Available

85000 Available

  RFQ
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Quest Components  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc  

291

  • 262 $6.9702
  • 117 $7.6672
  • 1 $13.9404
Buy Now
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Bristol Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc  

364

  RFQ
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Weyland Group Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc Wireless Transceiver Chip

10000

  Buy Now
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Win Source Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc  

9000

  • 20 $1.5860
Buy Now
SI4431-B1-FMR Silicon Laboratories Inc  

15000

  • 7 $4.6370
Buy Now
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RX Electronics Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

350

  • 10 $8.2400
  • 100 $7.2600
  • 500 $7.2600
  • 1000 $7.2600
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RFQ
SI4431-B1-FMR Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20-VFQFN

17748

  • 10 $2.3900
  • 100 $1.9300
  • 500 $1.8200
  • 1000 $1.7700
  • Show All
RFQ
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Briocean Technology Co.,Ltd.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR SILICON LABORATORIES  

199428

  RFQ
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Lanka Micro Electronic Co.,Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

454

  RFQ
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North Star Micro Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM

D#: NS-SI4431-B1-FM

Silicon Laboratories Inc OEM/CM ONLY

2610

  RFQ
SI4431-B1-FMR

D#: NS-SI4431-B1-FMR

Silicon Laboratories Inc OEM/CM ONLY

4465

  RFQ
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Sense Electronic Company Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Vishay Siliconix QFN20

3530

  RFQ
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CJJ HK TECHNOLOGY LIMITED  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20-VFQFN

7927

  RFQ
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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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ICSOSO Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc RF Transceiver FSK/GFSK/OOK 3V Automotive 20-Pin QFN EP T/R

392

  • 10 $6.1270
  • 100 $5.5700
  • 1000 $5.2920
  • 10000 $5.1240
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YIC International Co., Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Energy Micro AS IC RF TXRX ISM<1GHZ 20-VFQFN

5447

  RFQ
SI4431-B1-FMR Energy Micro AS IC RF TXRX ISM<1GHZ 20-VFQFN

5361

  RFQ
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Sierra IC  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431B1FMR Vishay Siliconix OEM/CM ONLY

10894

  RFQ
SI4431B1FM01A OEM/CM ONLY

198

  RFQ
SI4431B1FM Vishay Siliconix OEM/CM ONLY

3291

  RFQ
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UK Serfala  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc QFN

45000

  RFQ
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Smart Pioneer Electronic Co.,Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

36044

  RFQ
SI4431-B1-FMR Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20VFQFN

36598

  RFQ
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Wenorca Kash  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc Original Products, 24 Hours Shipment!

17766

  RFQ
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New Strength Electronic Co., Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Vishay Siliconix  

695

  RFQ
SI4431-B1-FMR Vishay Siliconix  

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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Unicom Electronics  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Image Inc shipping today

2009

  RFQ
SI4431-B1-FM SILICON LABS IN STOCK Immediate delivery

140

  RFQ
SI4431-B1-FMR SILICON LABS IN STOCK Immediate delivery

3900

  RFQ
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MountainView Components Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

140

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

5000

  RFQ
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IC Components Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Energy Micro AS IC RF TXRX ISM<1GHZ 20-VFQFN

3480

  RFQ
SI4431-B1-FMR Energy Micro AS IC RF TXRX ISM<1GHZ 20-VFQFN

1708

  RFQ
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Hong Kong Hongxinwei Technology Co., Ltd.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM PAM Original and new

18562

  RFQ
SI4431-B1-FMR Silicon Labs Original and new

18562

  RFQ
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Semtke Electronic Company Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc Yes

11815

  RFQ
SI4431-B1-FMR Silicon Laboratories Inc Yes

15768

  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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Shengyu Electronics Technology Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

14064

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

15547

  RFQ
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Cytech Systems Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20VFQFN

2500

  RFQ
SI4431-B1-FMR Skyworks Solutions Inc IC RF TXRX ISM<1GHZ 20VFQFN

2500

  RFQ
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GlobalTek Components  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

4120

  RFQ
SI4431B1FMR Silicon Laboratories Inc OEM/CM QUOTES ONLY | NO BROKERS

5500

  RFQ
SI4431B1FMR Vishay Siliconix OEM/CM QUOTES ONLY | NO BROKERS

15000

  RFQ
SI4431B1FMR OEM/CM QUOTES ONLY | NO BROKERS

6000

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

40

  RFQ
SI4431B1FM Sharp Microelectronics of the Americas OEM/CM QUOTES ONLY | NO BROKERS

4595

  RFQ
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LIXINC Electronics Co Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

6295

  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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Metaverse IC Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

140

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

4500

  RFQ
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Suntronic Electronics Co  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

145

  • 10 $7.7600
  • 250 $6.8300
  • 1000 $6.8300
  • 2500 $6.8300
  • Show All
RFQ
SI4431-B1-FMR Silicon Laboratories Inc IC RF TXRX ISM<1GHZ 20VFQFN

14048

  • 10 $2.2500
  • 250 $1.8100
  • 1000 $1.6700
  • 2500 $1.6700
  • Show All
RFQ
SI4431-B1-FM(SI4431-B0-FM) Silicon Laboratories Inc  

3765

  RFQ
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Silitech Components Inc.  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

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

135

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

5015

  RFQ
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DGT Technology (HK) Co., Limited  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM Silicon Laboratories Inc IC RF TXRX ISM&lt, 1GHZ 20VFQFN

10000

  • 1 $7.0300
RFQ
SI4431-B1-FMR Silicon Laboratories Inc IC RF TXRX ISM&lt, 1GHZ 20VFQFN

10000

  • 1 $4.3950
RFQ
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HS IC Trading GmbH  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FM SILICON Deliver immediately in stock
Container: Tape & Reel

74

  RFQ
SI4431-B1-FMR SILICON Deliver immediately in stock
Container: Tape & Reel

3530

  RFQ
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E-RIZE CO., LTD  

PART NUMBER

MANUFACTURER

DESCRIPTION

STOCK

PRICE

BUY

SI4431-B1-FMR Silicon Laboratories Inc OEM/CM shipping within 1day

4980

  RFQ

SI4431-B1-FM associated parts: