ماژول RS485
DRF1278DL2 20DBM
long range RS485 interface data radio modem
کیفیت: ORIGINAL(distributor) پکیج:
قیمت تک فروشی 7,015,700 ریال
قیمت عمده 6,696,500 ریال (10 به بالا)
قیمت ویژه 6,568,820 ریال (100 به بالا)
قیمت فوق العاده6,504,980 ریال (1000 به بالا)
![SKYTECH](bootstrap/img/Icon/tether.png) قیمت تک فروشی 10.311 تتر با تخفیف
59.855755.8655.29
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توضیحات
DRF1278DL2 is a type of long range RS485 interface data radio modem based on SX1278 from Semtech. It is a low-cost sub-1 GHz transceiver module designed for operations in the unlicensed ISM (Industrial Scientific Medical) and LPRD bands. Frequency spectrum modulation/demodulation, multi-channel operation, high bandwidth efficiency and anti-blocking performance make DRF1278DL2 modules easy to realize the robust and reliable wireless link.
Features:
* LoRaTM Frequency Spectrum
* 433Mhz ISM frequency band
* -139dBm receive sensitivity
* 20dBm Max. output power
* RS485 interface
* Serial port wake-up
* Wireless wake-up
* Star networking ability
* Supply voltage 3.4~5.5V
Description
DRF1278DL2 is a type of long range RS485 interface data radio modem based on SX1278 from Semtech. It is a low-cost sub-1 GHz transceiver module designed for operations in the unlicensed ISM (Industrial Scientific Medical) and LPRD bands. Frequency spectrum modulation/demodulation, multi-channel operation, high bandwidth efficiency and anti-blocking performance make DRF1278DL2 modules easy to realize the robust and reliable wireless link.
Features:
* LoRaTM Frequency Spectrum
* 433Mhz ISM frequency band
* -139dBm receive sensitivity
* 20dBm Max. output power
* RS485 interface
* Serial port wake-up
* Wireless wake-up
* Star networking ability
* Supply voltage 3.4~5.5V
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