E90-DTU(400SL37) lora sx1268 module 433mhz data transceiver military-grade lora device wireless transmitter and receiver

[Introduction]： E90-DTU(400SL37) is a data transceiver with military-grade LoRa modulation technology.With multiple transmission modes, it works in the (410.125~493.125MHz) frequency band (default 433.125MHz).The transceiver provides transparent RS232/RS485 interface and supports10～36V voltage input.