20km long distance 433MHz RS485/RS232 interface Wireless Data Transmission 5W 37dBm support Modbus Lora FEC data modulation RTU
Technical Details
| Brand Name: | QHW |
| Interface: | RS232 RS485 |
| Model Number: | E90-DTU(433L37) |
| Size: | 124 * 105 * 25 mm |
| Support: | Modbus |
| Transmission Range: | 20km |
| Transmitting power: | 37 dBm |
| Working Frequency: | 433MHz |
Price history chart & currency exchange rate