| Model | Voltage | Current | Serial pata interface | Serial Buffe | Baud Rate | Network Frequencv Band | Netwvork Protoco | purchase | 
|---|---|---|---|---|---|---|---|---|
| E30 | 3.3~4.3V | 25mA@12V | UART*1 | 10KByte | 1200~115200bps | 移动/联通/电信 4G | TCP/UDP/HTTPMQTT | Shop Now> | 
 
     
     
     
    Tashi 4G module, widely used in IoT industrial iot applications, agricultural iot environmental monitoring and other fields.
 
    