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NB-IoT B3 B5 B8 RS485 232 Modbus RTU Wireless Transceiver Module NB-IoT modem

[Transmission Type]:NB-IoT



[Introduction]:E840-DTU (EA01) is a NB-IOT produced by Ebyte. The product has complete software functions and covers most of the conventional application scenarios. Users can make two-way transparent data transmission from the UART to the network server through simple settings.