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Elecbee SX1278 433MHz Wireless RF Module IOT Transceiver
SKU: EB0042277
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Key Features
| RFxa0Parameter | Value | Remark |
| Workingxa0frequency | 410~441xa0MHz | Default:xa0433MHz |
| Transmittingxa0power | 10~20xa0dBm | Default:xa020dBm (Aboutxa0100mW) |
| Receivingxa0sensitivity | -146xa0dBm | Airxa0dataxa0rate:xa00.3kbps |
| Airxa0dataxa0rate | 0.3k~19.2kbps | Default:xa02.4kbps |
| Testxa0distance | 3000xa0meter | Inxa0openxa0andxa0clearxa0air,xa0withxa0maximumxa0power,xa05dBixa0antennaxa0gain,xa0heightxa0ofxa02m |
| airxa0dataxa0rate:xa02.4kbps | ||
| xa0 | xa0 | xa0 |
| Hardwarexa0Parameter | Value | Remark |
| Size | 21xa0*xa036xa0mm | Withoutxa0SMA |
| Antennaxa0type | SMA-K | xa0xa0xa0xa0xa0 |
| Communicationxa0interface | UART | Baudxa0rate:xa01200~115200,xa0default:xa09600 |
| Package | xa0xa0DIP | xa0xa0xa0xa0xa0 |
| Buffer | 512xa0bytesxa0buffer | Automaticallyxa0sub-packagingxa0withxa058xa0bytesxa0perxa0package |
| Electronicxa0Parameter | Min. | Typ. | Max. | Unit | Condition |
| Powerxa0supply | 2.3 | 3.3 | 5.5 | V | xa0 |
| Communicationxa0level | 3 | 3.3 | 3.6 | V | xa0 |
| Transmittingxa0current | 102 | 110 | 118 | mA | 20dBmxa0(100mW) |
| 90 | 93 | 96 | mA | 10dBmxa0(50mW) | |
| Receivingxa0current | 12 | 15 | 18 | mA | xa0 |
| Sleepxa0current | 3 | 5 | 8 | μA | xa0 |
| Operatingxa0temperature | -40 | 20 | 85 | ℃ | xa0 |
| Operatingxa0humidity | 10 | 60 | 90 | % | xa0 |
| Storagexa0temperature | -40 | 20 | 125 | ℃ | xa0 |
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Description
1 x 433MHz Transmitter Receiver
Shopping Guide
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
Reviews
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In-Stock:9988
Qty.
1
Unit Price
$ 11.87
Ext. Price
$ 11.87
$ 11.87
Can Ship in 1-3 Business Days
Qty.
Unit Price
Ext. Price
10+
$11.28
$ 112.80
20+
$10.68
$ 213.60
100+
$9.50
$ 950.00