DigiKey ECIA (NEDA) Member Authorized Distributor
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
SI4431-B1-FMR
DISTI #
SI4431-B1-FMR-ND
|
Silicon Laboratories Inc | IC RF TXRX ISM<1GHZ 20QFN Min Qty: 2500 Lead time: 12 Weeks Container: Tape & Reel (TR) SI4431-B1-FMR Part Details | Limited Supply - Call |
|
$5.5934 | Buy Now SI4431-B1-FMR Part Details |
Mouser Electronics ECIA (NEDA) Member Authorized Distributor
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
SI4431-B1-FMR
DISTI #
634-SI4431-B1-FMR
|
Silicon Laboratories Inc | RF Transceiver +13 dBm sub-GHz Transceiver RoHS: Compliant SI4431-B1-FMR Part Details | 0 | Order Now SI4431-B1-FMR Part Details | ||
|
SI4431-B1-FM
DISTI #
634-SI4431-B1-FM
|
Silicon Laboratories Inc | RF Transceiver +13 dBm sub-GHz Transceiver RoHS: Compliant SI4431-B1-FM Part Details | 0 | Order Now SI4431-B1-FM Part Details |
Bristol Electronics
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| Silicon Laboratories Inc | Min Qty: 1 SI4431-B1-FMR Part Details | 2500 |
|
$4.1096 / $10.0233 | Buy Now SI4431-B1-FMR Part Details |
Quest Components
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| Silicon Laboratories Inc | SI4431-B1-FMR Part Details | 2000 |
|
$4.6984 / $13.4241 | Buy Now SI4431-B1-FMR Part Details | |
| Silicon Laboratories Inc | SI4431-B1-FMR Part Details | 2000 |
|
$8.0544 / $12.0816 | Buy Now SI4431-B1-FMR Part Details |
Win Source Electronics
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| Silicon Laboratories Inc | IC RF TXRX ISM<1GHZ 20VFQFN / IC RF TxRx Only General ISM < 1GHz 240MHz ~ 930MHz 20-VFQFN Exposed Pad SI4431-B1-FMR Part Details | 20380 |
|
$1.8572 / $2.7858 | Buy Now SI4431-B1-FMR Part Details |
Chip Stock
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| Silicon Laboratories Inc | RFTransceiverFSK/GFSK/OOK3VAutomotive20-PinQFNEPT/R SI4431-B1-FMR Part Details | 32500 | RFQ SI4431-B1-FMR Part Details |
Vyrian
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| Silicon Laboratories Inc | NRFND SI4431-B1-FMR Part Details | 1654 | RFQ SI4431-B1-FMR Part Details |
LCSC
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| Silicon Laboratories Inc | 256Kbps ISM SPI -121dBm 240MHz930MHz QFN-20(4x4) RF Transceiver ICs RoHS SI4431-B1-FMR Part Details | 1185 |
|
$1.9852 / $2.2666 | Buy Now SI4431-B1-FMR Part Details |