E90-DTU(400SL42) LoRa digital radio remote communication, SX1268 wireless data transmission station, RS485/RS232 relay network

[Transmission power]：15W

[Communication distance]：30km

[Product size]：124*109.1*35.2mm

[Product weight]：425±5g

[Introduction]：E90-DTU(400SL42) is a real high-quality industrial-grade wireless data transmission radio.The shell adopts three-proof coating, which is Anti-Fungal, Anti-Humidity, and Anti-Salt Spray. The radio adopts LORA spread spectrum technology. LoRa direct-sequence spread spectrum technology will bring a longer communication distance and has the advantage of strong anti-interference ability. The module has a software FEC forward error correction algorithm, which has high coding efficiency and strong error correction ability, greatly improving reliability and transmission distance.