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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
please read the instruction manual carefully and pay attention to the relevant safety work guidelines
رقم التصنيف: 183
Range: 1H-100H
5X 34 مللي متر ، 10X 34 مللي متر
SX1278 LoRa RA-02 + Antenna Ai-Thinker Wireless Transmission Board 433MHZ 10KM Original please read the instruction manualAi Thinker LoRa Ra 02 SX1278 433MHz Wireless Spread Spectrum Transmission Module is a wireless transmission module based on SEMTECH SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has strong anti jamming ability and has the function of air alarm clock up Consumption. can be covering thousands of people in the neighborhood environment, especially suitable for reading